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Auteur Allen-A MITCHELL |
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Mahsa-M YAZDY ; Allen-A MITCHELL ; Slone Epidemiology Center at Boston University (Boston MA, Etats-Unis) ; Martha-M WERLER |[BDSP. Notice produite par INIST-CNRS R0xsmsAp. Diffusion soumise à autorisation]. Genitourinary infections (GUIs) have been associated with increased risk of gastroschisis in 2 studies. Using data collected in the Slone Epidemiology Center Birt[...]Article
Martha-M WERLER ; Mahsa-M YAZDY ; Slone Epidemiology Center, Boston University (Boston MA, Etats-Unis) ; Department of Orthopaedic Surgery, Boston Children's Hospital (Boston MA, Etats-Unis) ; James-R KASSER ; Susan-T MAHAN ; Robert-E Meyer ; Marlene ANDERKA ; Charlotte-M DRUSCHEL ; Allen-A MITCHELL |[BDSP. Notice produite par INIST-CNRS q9kR0x7r. Diffusion soumise à autorisation]. Clubfoot, a common major structural malformation, develops early in gestation. Epidemiologic studies have identified higher risks among boys, first-born children,[...]Article
Wai-Ping YAU ; Department of Epidemiology, Harvard University (Boston MA, Etats-Unis) ; Allen-A MITCHELL ; Slone Epidemiology Center at Boston University (Boston MA, Etats-Unis) ; Kueiyu-Joshua LIN ; Martha-M WERLER ; Sonia HERNANDEZ-DIAZ |[BDSP. Notice produite par INIST-CNRS lHoo8R0x. Diffusion soumise à autorisation]. Previous studies suggested that early pregnancy exposure to specific oral decongestants increases the risks of several birth defects. Using January 1993-January 2[...]Article
Mahsa-M YAZDY ; Allen-A MITCHELL ; SIMIN LIU (.) : USA. Program on Genomics and Nutrition. Department of Epidemiology. School of Public Health. University of California. Los Angeles. Los Angeles. CA. ; Martha-M WERLER |[BDSP. Notice produite par INIST-CNRS qR0xmn8r. Diffusion soumise à autorisation]. Both maternal diabetes and obesity have been associated with an increased risk of neural tube defects (NTD), possibly due to a sustained state of hyperglycemia an[...]Article
Sengwee TOH, disc. ; Sonia HERNANDEZ-DIAZ, disc. ; HOWARDS SENGWEE TOH (Penelope-P) / disc. : USA. Epidemiology Department. Emory University. Atlanta. GA. ; Allen-A MITCHELL, disc. ; Martha-M WERLER, disc. |[BDSP. Notice produite par INIST-CNRS 9qR0xnmA. Diffusion soumise à autorisation]. To evaluate the accuracy of computerized algorithms for pinpointing periods of exposure to medications during pregnancy in the absence of data on timing of concep[...]Article
[BDSP. Notice produite par INIST-CNRS uf4XR0xZ. Diffusion soumise à autorisation]. The case-crossover and the case-time-control designs can be used to evaluate the effect of intermittent exposures on the risk of acute events. To explore how birt[...]Article
[BDSP. Notice produite par INIST-CNRS UoR0xjGR. Diffusion soumise à autorisation]. Common strategies to decide whether a variable is a confounder that should be adjusted for in the analysis rely mostly on statistical criteria. The authors presen[...]Article
[BDSP. Notice produite par INIST-CNRS uR0xIZHh. Diffusion soumise à autorisation]. Gastroschisis and small intestinal atresia (SIA) are birth defects that are thought to arise from vascular disruption of fetal mesenteric vessels. Previous studie[...]Article
Sonia HERNANDEZ-DIAZ ; Carol LOUIK ; Allen-A MITCHELL ; Martha-M WERLER ; Slone Epidemiology Center. Boston University School of Public Health. Boston. MA. USA |[BDSP. Notice produite par INIST-CNRS R0xuHK4W. Diffusion soumise ... autorisation]. The authors investigated the association between folic acid supplementation and gestational hypertension. The study population included women with nonmalformed [...]Article
Sonia HERNANDEZ-DIAZ ; Allen-A MITCHELL ; Alexander-M WALKER ; Martha-M WERLER ; Department of Epidemiology. Harvard School of Public Health. Boston MA. USA ; Slone Epidemiology Unit. Boston University School of Public Health. Brookline. MA. USA |[BDSP. Notice produite par INIST GWJQ5R0x. Diffusion soumise à autorisation]. Periconceptional folic acid supplementation reduces the risk of neural tube defects (NTDs). To determine whether periconceptional exposure to folic acid antagonists (F[...]