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A new liquid-phase microextraction method based on solidification of floating organic drop 2007 Department of Chemistry, School of Sciences, Tarbiat Modarres University, P.O. Box 14115-175, Tehran, Iran.
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Analytica Chimica Acta
Periodical, Abbrev.
Anal.Chim.Acta
Pub Date Free Form
7-Mar
Volume
585
Issue
2
Start Page
286
Other Pages
293
Notes
LR: 20131121; JID: 0370534; 0 (Alcohols); 0 (Polycyclic Hydrocarbons, Aromatic); 0 (Solvents); 0 (Water Pollutants, Chemical); 059QF0KO0R (Water); 2006/10/17 [received]; 2006/12/20 [revised]; 2006/12/21 [accepted]; 2007/01/12 [aheadofprint]; ppublish
Place of Publication
Netherlands
ISSN/ISBN
1873-4324; 0003-2670
Accession Number
PMID: 17386676
Language
eng
SubFile
Journal Article; IM
DOI
S0003-2670(07)00003-7 [pii]
Output Language
Unknown(0)
PMID
17386676
Abstract
In the present study, a new and versatile liquid-phase microextraction method is described. This method requires very simple and cheap apparatus and also a small amount of organic solvent. Eight microliters of 1-undecanol was delivered to the surface of solution containing analytes and solution was stirred for a desired time. Then sample vial was cooled by inserting it into an ice bath for 5 min. The solidified 1-undecanol was transferred into a suitable vial and immediately melted; then, 2 microL of it was injected into a gas chromatograph for analysis. Some polycyclic aromatic hydrocarbons (PAHs) were used as model compounds for developing and evaluating of the method performance. Analysis was carried out by gas chromatography/flame ionization detection (GC/FID). Several factors influencing the microextraction efficiency, such as the nature and volume of organic solvent, the temperature and volume of sample solution, stirring rate and extraction time were investigated and optimized. The applicability of the technique was evaluated by determination of trace amounts of PAHs in environmental samples. Under the optimized conditions, the detection limits (LOD) of the method were in the range of 0.07-1.67 microg L(-1) and relative standard deviations (R.S.D.) for 10 microg L(-1) PAHs were 0.995) in a calibration range of 0.25-300.00 microg L(-1) was obtained. After 30 min extraction duration, enrichment factors were in the range of 594-1940. Finally, the proposed method was applied to the determination of trace amounts of PAHs in several real water samples, and satisfactory results were resulted. Since very simple devices were used, this new technique is affordable, efficient, and convenient for extraction and determination of low concentrations of PAHs in water samples.
Descriptors
Alcohols/chemistry, Calibration, Chemistry Techniques, Analytical/methods, Chemistry, Organic/methods, Chromatography, Gas/methods, Environmental Monitoring, Polycyclic Hydrocarbons, Aromatic/chemistry, Regression Analysis, Reproducibility of Results, Solvents, Temperature, Time Factors, Water/chemistry, Water Pollutants, Chemical/analysis
Links
Book Title
Database
Publisher
Data Source
Authors
Khalili Zanjani,M. R., Yamini,Y., Shariati,S., Jonsson,J. A.
Original/Translated Title
URL
Date of Electronic
20070112
PMCID
Editors
Prevalence of upper gastrointestinal tract findings in patients with noncardiac chest pain versus those with gastroesophageal reflux disease (GERD)-related symptoms: results from a national endoscopic database 2007 The Neuro-Enteric Clinical Research Group, Section of Gastroenterology, Southern Arizona VA Health Care System and University of Arizona Health Sciences Center, Tucson, Arizona 85723-0001, USA.
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
The American Journal of Gastroenterology
Periodical, Abbrev.
Am.J.Gastroenterol.
Pub Date Free Form
Jun
Volume
102
Issue
6
Start Page
1173
Other Pages
1179
Notes
JID: 0421030; 2007/03/22 [aheadofprint]; ppublish
Place of Publication
United States
ISSN/ISBN
0002-9270; 0002-9270
Accession Number
PMID: 17378910
Language
eng
SubFile
Comparative Study; Journal Article; IM
DOI
AJG1117 [pii]
Output Language
Unknown(0)
PMID
17378910
Abstract
BACKGROUND: Available data on the prevalence of esophageal and upper gut findings in patients with noncardiac chest pain (NCCP) are scarce and limited to one center's experience. AIM: To determine the prevalence of esophageal and upper gut mucosal findings in patients undergoing upper endoscopy for NCCP only versus those with gastroesophageal reflux disease (GERD) symptoms only, using the national Clinical Outcomes Research Initiative (CORI) database. METHODS: During the study period, the CORI database received endoscopic reports from a network of 76 community, university, and Veteran Administration Health Care System (VAHCS)/military practice sites. All adult patients who underwent an upper endoscopy for NCCP only or GERD-related symptoms only were identified. Demographic characteristics and prevalence of endoscopic findings were compared between the two groups. RESULTS: A total of 3,688 consecutive patients undergoing an upper endoscopy for NCCP and 32,981 for GERD were identified. Normal upper endoscopy was noted in 44.1% of NCCP patients versus 38.8% of those with GERD (Por=65 yr was protective (OR 0.73, 95% CI 0.6-0.89, P=0.002). The NCCP group had a significantly higher prevalence of peptic ulcer in the upper gastrointestinal tract as compared with the GERD group (2.0% vs 1.5%, P=0.01). CONCLUSIONS: In this endoscopic prevalence study, most of the endoscopic findings in NCCP were GERD related, but less common as compared with GERD patients.
Descriptors
Adolescent, Adult, Age Factors, Aged, Aged, 80 and over, Barrett Esophagus/pathology, Chest Pain/pathology, Databases, Factual, Endoscopy, Gastrointestinal, Esophageal Stenosis/pathology, Esophagitis/pathology, Female, Gastroesophageal Reflux/pathology, Hernia, Hiatal/pathology, Humans, Male, Middle Aged, Prevalence, Risk Factors, Sex Factors
Links
Book Title
Database
Publisher
Data Source
Authors
Dickman,R., Mattek,N., Holub,J., Peters,D., Fass,R.
Original/Translated Title
URL
Date of Electronic
20070322
PMCID
Editors
Young adults' perceptions of cigarette warning labels in the United States and Canada 2007 Centers for Disease Control and Prevention, Office of Smoking and Health, 4770 Buford Hwy, NE, Mailstop K-50, Atlanta, GA 30341-3717, USA. mohegarty@cdc.gov
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Preventing chronic disease
Periodical, Abbrev.
Prev.Chronic Dis.
Pub Date Free Form
Apr
Volume
4
Issue
2
Start Page
A27
Other Pages
Notes
LR: 20160317; JID: 101205018; OID: NLM: PMC1893125; 2007/03/15 [epublish]; ppublish
Place of Publication
United States
ISSN/ISBN
1545-1151; 1545-1151
Accession Number
PMID: 17362618
Language
eng
SubFile
Comparative Study; Journal Article; IM
DOI
A27 [pii]
Output Language
Unknown(0)
PMID
17362618
Abstract
INTRODUCTION: For the past 20 years, there have been no changes to the text-only cigarette warning labels in the United States. During this same time period, other countries placed large graphic warning labels on cigarette packages. The purpose of this study was to investigate the reactions of U.S. young adult smokers and nonsmokers aged 18 to 24 years to Canadian cigarette label text and graphic warnings. The study focused on determining their perceptions and the potential impact of Canadian labels on smoking, and study participants were asked for suggestions for modifications of U.S. cigarette warning labels so they would be effective for smoking deterrence and cessation. METHODS: During January and February 2002, 11 focus groups consisting of 54 smokers and 41 nonsmokers were conducted in the Detroit metropolitan area. Current smokers were defined as those who had smoked a cigarette within the past 30 days. Participants were asked about their knowledge and perceptions of current U.S. cigarette warning labels and their impressions of Canadian cigarette warning labels. ANALYSIS: A content analysis and a word index were applied to the transcripts of all focus groups to identify and clarify themes and domains that appeared in group discussions and to compare results across different groups. RESULTS: Focus group participants reported that Canadian cigarette warning labels were more visible and informative than U.S. cigarette warning labels. Messages perceived to be relevant to smokers were considered effective. Education level did not appear related to how participants responded to warning labels. There were some differences for warning labels that had sex-specific messages. DISCUSSION: Warning labels are one component of comprehensive tobacco control and smoking cessation efforts. Stronger warnings on cigarette packages need to be part of a larger U.S. public health educational effort.
Descriptors
Adolescent, Adult, Canada, Female, Focus Groups, Health Education/methods, Humans, Male, Michigan, Product Labeling, Smoking/adverse effects/prevention & control, Social Perception, United States
Links
Book Title
Database
Publisher
Data Source
Authors
O'Hegarty,M., Pederson,L. L., Yenokyan,G., Nelson,D., Wortley,P.
Original/Translated Title
URL
Date of Electronic
20070315
PMCID
PMC1893125
Editors
A comparison between indoor air quality before and after the implementation of the smoking ban in public places in Italy 2006 Unita funzionale per la prevenzione dei danni da fumo dell'istituto nazionale per lo studio e la cura dei tumori SIMG, Societa italiana di medicina generate, Milano.
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Epidemiologia e prevenzione
Periodical, Abbrev.
Epidemiol.Prev.
Pub Date Free Form
Nov-Dec
Volume
30
Issue
6
Start Page
334
Other Pages
337
Notes
JID: 8902507; 0 (Tobacco Smoke Pollution); ppublish
Place of Publication
Italy
ISSN/ISBN
1120-9763; 1120-9763
Accession Number
PMID: 17333687
Language
ita
SubFile
Comparative Study; English Abstract; Journal Article; IM
DOI
2006/E&P6/E&P6_334_art2.pdf [pii]
Output Language
Unknown(0)
PMID
17333687
Abstract
OBJECTIVE: To monitor indoor air quality index in a few Italian hospitality industry venues before and after the implementation of the smoking ban in January 2005. DESIGN: Indoor PM2.5 measurements were carried out in four Milan restaurants during evening hours in the period January-February 2004, and again in January-February 2005, with concurrent outdoor PM2.5 monitoring. The measures were recorded with a portable laser-operated aerosol analyzer with a sampling time of 2 minutes, calibrated by comparison with gravimetric method RESULTS: PM2.5 ranged between 187+/-52 and 709+/-180 mg/m3, and between 24+/-10 e 141+/-28 mg/m3 (p <0.0001) in the years 2004 and 2005, respectively. After the 2005 smoking ban, overall indoor fine particle pollution decreased by values in the range from 81 to 96%. CONCLUSIONS: Within the limits of a small sample, the study showed a good compliance with the smoking ban in the hospitality industry which resulted in a remarkable improvement in air quality index. Smoking ban thus appears to achieve the aims of protecting people from exposure to an unwanted dangerous pollutant such as environmental tobacco smoke.
Descriptors
Air Pollution, Indoor/analysis/legislation & jurisprudence/prevention & control, Humans, Italy, Occupational Exposure/analysis, Public Facilities/legislation & jurisprudence, Tobacco Smoke Pollution/analysis/legislation & jurisprudence/prevention & control
Links
Book Title
Database
Publisher
Data Source
Authors
Ruprecht,A., Boffi,R., Mazza,R., Rossetti,E., De Marco,C., Invernizzi,G.
Original/Translated Title
Un confronto tra la qualita dell&#39;aria nei luoghi pubblici prima e dopo l&#39;introduzione della legge sull fumo passivo in Italia
URL
Date of Electronic
PMCID
Editors
Family variation in nutritional and growth traits in Douglas-fir seedlings 2007 Centre for Forest Biology, University of Victoria, PO Box 3020 STN CSC, Victoria, BC V8W 3N5, Canada. bhawkins@uvic.ca
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Tree physiology
Periodical, Abbrev.
Tree Physiol.
Pub Date Free Form
Jun
Volume
27
Issue
6
Start Page
911
Other Pages
919
Notes
LR: 20151119; JID: 100955338; 0 (Nitrates); 0 (Quaternary Ammonium Compounds); N762921K75 (Nitrogen); ppublish
Place of Publication
Canada
ISSN/ISBN
0829-318X; 0829-318X
Accession Number
PMID: 17331909
Language
eng
SubFile
Journal Article; Research Support, Non-U.S. Gov't; IM
DOI
Output Language
Unknown(0)
PMID
17331909
Abstract
Nitrogen (N) uptake and utilization in seedlings of six full-sib families of coastal Douglas fir (Pseudotsuga menziesii (Mirb.) Franco) known to differ in growth rate were assessed at the whole plant and root levels. Seedlings were grown in soil or aeroponically with high and low nutrient availability. Consistent family differences in growth rate and N utilization index were observed in both soil and aeroponic culture, and high-ranking families by these measures also had greater net N uptake in soil culture. Two of the three families found to be fast-growing in long-term field trials exhibited faster growth, higher N utilization indices and greater net N uptake at the seedling stage. Mean family net influx of ammonium (NH4+) and efflux of nitrate (NO3-) in the high- and low-nutrient treatments were significantly correlated with measures of mean family biomass. The high-nutrient availability treatment increased mean net fluxes of NH4+ and NO3- in roots. These results indicate that efficiency of nutrient uptake and utilization contribute to higher growth rates of trees. Nutrient-related traits should be considered in tree breeding programs, as the indications are that assessments may be made at an early stage.
Descriptors
Nitrates/metabolism, Nitrogen/metabolism, Plant Roots/growth & development/metabolism, Pseudotsuga/growth & development/metabolism, Quaternary Ammonium Compounds/metabolism, Seedlings/growth & development/metabolism
Links
Book Title
Database
Publisher
Data Source
Authors
Hawkins,B. J.
Original/Translated Title
URL
Date of Electronic
PMCID
Editors
Ammonium and nitrate uptake, nitrogen productivity and biomass allocation in interior spruce families with contrasting growth rates and mineral nutrient preconditioning 2007 Centre for Forest Biology, University of Victoria, PO Box 3020, STN CSC, Victoria, BC V8N 1J3, Canada.
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Tree physiology
Periodical, Abbrev.
Tree Physiol.
Pub Date Free Form
Jun
Volume
27
Issue
6
Start Page
901
Other Pages
909
Notes
LR: 20131121; JID: 100955338; 0 (Nitrates); 0 (Quaternary Ammonium Compounds); N762921K75 (Nitrogen); ppublish
Place of Publication
Canada
ISSN/ISBN
0829-318X; 0829-318X
Accession Number
PMID: 17331908
Language
eng
SubFile
Journal Article; IM
DOI
Output Language
Unknown(0)
PMID
17331908
Abstract
Four full-sib families of interior spruce (Picea glauca (Moench) Voss) x Picea engelmanii Parry ex Engelm.) with contrasting growth rates (two fast-growing and two slow-growing families) were grown aeroponically with either a 2% relative nitrogen addition rate or free access to nitrogen. Fast-growing families showed greater plasticity in allocating biomass to shoots at high nitrogen supply and to roots at low nitrogen supply than slow-growing families. Compared with the slow-growing families, short-term net ammonium uptake rate measured with an ion selective electrode was significantly greater in fast-growing families at high ammonium supply, but not at low supply. Net nitrate uptake showed the same trend, but differences among families were not significant. Results indicate that differences in seedling growth rate are partly a result of physiological differences in net nitrogen uptake efficiency and nitrogen productivity.
Descriptors
Algorithms, Biomass, Models, Biological, Nitrates/metabolism, Nitrogen/metabolism, Picea/growth & development/metabolism, Quaternary Ammonium Compounds/metabolism, Time Factors
Links
Book Title
Database
Publisher
Data Source
Authors
Miller,B. D., Hawkins,B. J.
Original/Translated Title
URL
Date of Electronic
PMCID
Editors
Species-specific partitioning of soil water resources in an old-growth Douglas-fir-western hemlock forest 2007 USDA Forest Service, Forestry Sciences Laboratory, 3200 SW Jefferson Way, Corvallis, OR 97331, USA. fmeinzer@fs.fed.us
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Tree physiology
Periodical, Abbrev.
Tree Physiol.
Pub Date Free Form
Jun
Volume
27
Issue
6
Start Page
871
Other Pages
880
Notes
LR: 20131121; JID: 100955338; 0 (Soil); 059QF0KO0R (Water); ppublish
Place of Publication
Canada
ISSN/ISBN
0829-318X; 0829-318X
Accession Number
PMID: 17331905
Language
eng
SubFile
Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S.; IM
DOI
Output Language
Unknown(0)
PMID
17331905
Abstract
Although tree- and stand-level estimates of forest water use are increasingly common, relatively little is known about partitioning of soil water resources among co-occurring tree species. We studied seasonal courses of soil water utilization in a 450-year-old Pseudotsuga menziesii (Mirb.) Franco-Tsuga heterophylla (Raf.) Sarg. forest in southwestern Washington State. Soil volumetric water content (theta) was continuously monitored with frequency domain capacitance sensors installed at eight depths from 0.2 to 2 m at four locations in the vicinity of each species. Vertical profiles of root distribution and seasonal and daily courses of hydraulic redistribution (HR), sap flow and tree water status were also measured. Mean root area in the upper 60 cm of soil was significantly greater in the vicinity of T. heterophylla trees. However, seasonal water extraction on a root area basis was significantly greater near P. menziesii trees at all depths between 15 and 65 cm, leading to significantly lower water storage in the upper 65 cm of soil near P. menziesii trees at the end of the summer dry season. Greater apparent efficiency of P. menziesii roots at extracting soil water was attributable to a greater driving force for water uptake rather than to differences in root hydraulic properties between the species. The dependence of HR on theta was similar in soil near individuals of both species, but seasonal maximum rates of HR were greater in soil near P. menziesii because minimum values of theta were lower, implying a steeper water potential gradient between the upper and lower soil that acted as a driving force for water efflux from shallow roots. The results provide information on functional traits relevant for understanding the ecological distributions of these species and have implications for spatial variability of processes such as soil respiration and nutrient cycling.
Descriptors
Plant Roots/metabolism/physiology, Plant Transpiration/physiology, Pseudotsuga/metabolism/physiology, Soil, Species Specificity, Tsuga/metabolism/physiology, Water/metabolism
Links
Book Title
Database
Publisher
Data Source
Authors
Meinzer,F. C., Warren,J. M., Brooks,J. R.
Original/Translated Title
URL
Date of Electronic
PMCID
Editors
An aniline-based fiber coating for solid phase microextraction of polycyclic aromatic hydrocarbons from water followed by gas chromatography-mass spectrometry 2007 Department of Chemistry, Sharif University of Technology, Tehran, Iran. bagheri@sharif.edu
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Journal of chromatography.A
Periodical, Abbrev.
J.Chromatogr.A
Pub Date Free Form
8-Jun
Volume
1152
Issue
2-Jan
Start Page
168
Other Pages
174
Notes
LR: 20090115; JID: 9318488; 0 (Aniline Compounds); 0 (Polycyclic Hydrocarbons, Aromatic); 0 (Water Pollutants, Chemical); 0 (polyaniline); 2006/10/02 [received]; 2007/01/28 [revised]; 2007/02/02 [accepted]; 2007/02/08 [aheadofprint]; ppublish
Place of Publication
Netherlands
ISSN/ISBN
0021-9673; 0021-9673
Accession Number
PMID: 17316658
Language
eng
SubFile
Journal Article; Research Support, Non-U.S. Gov't; IM
DOI
S0021-9673(07)00255-5 [pii]
Output Language
Unknown(0)
PMID
17316658
Abstract
A fiber coating from polyaniline (PANI) was electrochemically prepared and employed for solid phase microextraction (SPME) of some polycyclic aromatic hydrocarbons (PAHs) from water samples. The PANI film was directly electrodeposited on the platinum wire surface in sulfuric acid solution using cyclic voltammetry (CV) technique. The applicability of this coating was assessed employing a laboratory-made SPME device and gas chromatography with mass spectrometry (GC-MS) for the extraction of some PAHs from the headspace of aqueous samples. Application of wider potential range in CV led to a PANI with more stability against the temperature. The homogeneity and the porous surface structure of the film were examined by the scanning electron microscopy (SEM). The study revealed that this polymer is a suitable SPME fiber coating for extracting the selected PAHs. Important parameters influencing the extraction process were optimized and an extraction time of 40 min at 40 degrees C gave maximum peak area, when the aqueous sample was added with NaCl (20%, w/v). The synthesis of the PANI can be carried out conveniently and in a reproducible manner while it is rather inexpensive and stable against most of organic solvents. The film thickness of PANI can be precisely controlled by the number of CV cycles. The resulting thickness was roughly 20 microm after 20 cycles. At the optimum conditions, the relative standard deviation (RSD) for a double distilled water spiked with selected PAHs at ppb level were 8.80-16.8% (n = 3) and detection limits for the studied compounds were between 0.1-6 pg mL(-1). The performance of PANI was, also, compared with a commercial solid coated-based SPME fiber, carbowax/divinylbenzene (CW/DVB), under similar experimental conditions.
Descriptors
Aniline Compounds/chemistry, Gas Chromatography-Mass Spectrometry/methods, Microscopy, Electron, Scanning, Osmolar Concentration, Polycyclic Hydrocarbons, Aromatic/isolation & purification, Solid Phase Microextraction/instrumentation, Temperature, Water Pollutants, Chemical/isolation & purification
Links
Book Title
Database
Publisher
Data Source
Authors
Bagheri,H., Babanezhad,E., Es-haghi,A.
Original/Translated Title
URL
Date of Electronic
20070208
PMCID
Editors
Detection and characterisation of CTX-M and CMY-2 beta-lactamases among Escherichia coli isolates from farm animals in Guangdong Province of China 2007 College of Veterinary Medicine, Guangdong Provincial Key Laboratory of Veterinary Pharmaceutics Development and Safety Evaluation, South China Agricultural University, Guangzhou 510642, China.
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
International journal of antimicrobial agents
Periodical, Abbrev.
Int.J.Antimicrob.Agents
Pub Date Free Form
May
Volume
29
Issue
5
Start Page
576
Other Pages
581
Notes
JID: 9111860; 0 (Anti-Bacterial Agents); EC 3.5.2.6 (beta-Lactamases); 2006/09/20 [received]; 2006/12/22 [revised]; 2006/12/22 [accepted]; 2007/02/20 [aheadofprint]; ppublish
Place of Publication
Netherlands
ISSN/ISBN
0924-8579; 0924-8579
Accession Number
PMID: 17314033
Language
eng
SubFile
Journal Article; Research Support, Non-U.S. Gov't; IM
DOI
S0924-8579(07)00038-6 [pii]
Output Language
Unknown(0)
PMID
17314033
Abstract
The objective of this study was to characterise the beta-lactamase genes of cephalosporin-resistant Escherichia coli isolated from farm animals in Guangdong Province of China. Of 592 E. coli isolates recovered from farm animals from 2003-2005, 50 (8.4%) showed cephalosporin resistance. Polymerase chain reaction and sequencing analysis showed that 14 isolates (2.4%) from chickens, ducks, pigs and partridges were positive for the bla(CTX-M) gene (10 for bla(CTX-M-14) and 4 for bla(CTX-M-27)). CMY-2 was detected for the first time in mainland China in six E. coli isolates (1.0%) from chickens and goose. Except for one isolate, bla(CTX-M)- and bla(CMY-2)-containing isolates also harboured the bla(TEM-1b) gene. Conjugation experiments demonstrated that the bla(CTX-M) and bla(TEM) genes could be transferred to E. coli DH5alpha. Pulsed-field gel electrophoresis (PFGE) showed that the 14 CTX-M-producing isolates belonged to 12 different types. Two isolates (one from a chicken, the other from a pig) containing CTX-M-14 showed indistinguishable PFGE patterns, indicating clonal dissemination of this strain among animals from different farms. This study describes for the first time the emergence of CTX-M- and CMY-2-producing E. coli among farm animals in China, with the CTX-M-9 group being the predominant extended-spectrum beta-lactamase detected.
Descriptors
Animals, Animals, Domestic/microbiology, Anti-Bacterial Agents/pharmacology, Cephalosporin Resistance, Chickens, China, Cloning, Molecular, Drug Resistance, Bacterial, Ducks, Electrophoresis, Gel, Pulsed-Field, Escherichia coli/drug effects/enzymology, Feces/microbiology, Microbial Sensitivity Tests, Swine, beta-Lactamases/chemistry/genetics/isolation & purification
Links
Book Title
Database
Publisher
Data Source
Authors
Liu,J. H., Wei,S. Y., Ma,J. Y., Zeng,Z. L., Lu,D. H., Yang,G. X., Chen,Z. L.
Original/Translated Title
URL
Date of Electronic
20070220
PMCID
Editors
Influence of tobacco smoking to development of the fetus, newborn and child--a review 2006 Katedra i Klinika Zdrowia Matki i Dziecka, Akademii Medycznej w Poznaniu.
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Przeglad lekarski
Periodical, Abbrev.
Przegl.Lek.
Pub Date Free Form
Volume
63
Issue
10
Start Page
1135
Other Pages
1137
Notes
JID: 19840720R; 0 (Tobacco Smoke Pollution); RF: 32; ppublish
Place of Publication
Poland
ISSN/ISBN
0033-2240; 0033-2240
Accession Number
PMID: 17288237
Language
pol
SubFile
English Abstract; Journal Article; Review; IM
DOI
Output Language
Unknown(0)
PMID
17288237
Abstract
Maternal smoking during pregnancy is associated with not only low birth weight and intrauterine fetal growth retardation or sudden infant death syndrome but also causes complications in postnatal growth and development. The aim of the study was to estimate the effect of tobacco smoking during pregnancy on development of the fetus, newborn and child. We conclude that active and passive smoking during pregnancy is a risk factor for the child.
Descriptors
Child, Child Development, Female, Fetal Development, Humans, Infant, Infant, Low Birth Weight, Infant, Newborn, Infant, Small for Gestational Age, Maternal-Fetal Exchange, Pregnancy, Pregnancy Complications/epidemiology, Prenatal Exposure Delayed Effects/epidemiology/prevention & control, Smoking/epidemiology/prevention & control, Sudden Infant Death/epidemiology, Tobacco Smoke Pollution/prevention & control/statistics & numerical data
Links
Book Title
Database
Publisher
Data Source
Authors
Szymanowski,K., Chmaj-Wierzchowska,K., Florek,E., Opala,T.
Original/Translated Title
Wplyw dymu tytoniowego na rozwoj plodu, noworodka i dziecka--przeglad pismiennictwa
URL
Date of Electronic
PMCID
Editors