title: What is the relationship between birth defects and pregnancy bleeding? New perspectives provided by the NICHD workshop dealing with the association of chorionic villous sampling and the occurrence of limb reduction defects.
authors.affiliation: Department of Pediatrics, Jefferson Medical College, A.I. duPont Institute, Wilmington, Delaware 19899.
authors.forename: R L
authors.initials: RL
authors.lastname: Brent
mesh_terms: D015193:Chorionic Villi Sampling / Q000009:adverse effects*; D005260:Female; D006801:Humans; D017880:Limb Deformities, Congenital; D011247:Pregnancy; D011248:Pregnancy Complications; D011261:Pregnancy Trimester, First; D014592:Uterine Hemorrhage / Q000150:complications / Q000209:etiology*