تحميل...
Smoking prevalence in early pregnancy: comparison of self-report and anonymous urine cotinine testing
OBJECTIVE: Societal pressures against smoking during pregnancy may lead to a reduction in disclosure of smoking status. The objective of this study was to compare prevalence of smoking at prenatal intake by self-report with anonymous biochemical validation. METHODS: Women receiving care at the Duke...
محفوظ في:
| المؤلفون الرئيسيون: | , , , , |
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| التنسيق: | Artigo |
| اللغة: | Inglês |
| منشور في: |
2010
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| الموضوعات: | |
| الوصول للمادة أونلاين: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3624613/ https://ncbi.nlm.nih.gov/pubmed/20384470 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3109/14767051003758887 |
| الوسوم: |
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