title: The impact of vaginal delivery in premature infants weighing less than 1,251 grams.
authors.forename: Anwar H
authors.initials: AH
authors.lastname: Nassar
authors.forename: Elie M
authors.initials: EM
authors.lastname: Hobeika
authors.forename: Ihab M
authors.initials: IM
authors.lastname: Usta
mesh_terms: D001946:Breech Presentation; D002585:Cesarean Section; D036861:Delivery, Obstetric; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature; D007235:Infant, Premature, Diseases / Q000453:epidemiology*; D019102:Infant, Very Low Birth Weight; D007969:Leukomalacia, Periventricular / Q000453:epidemiology; D016015:Logistic Models; D011247:Pregnancy