title: Preface. Current controversies in perinatology.
authors.affiliation: Department of Pediatrics, Children's Hospital of Wisconsin, Medical College of Wisconsin, Children's Corporate Center, 999 North 92nd Street, Suite 450, Milwaukee, WI 53201, USA. Electronic address: rlane@mcw.edu.
authors.forename: Robert H
authors.initials: RH
authors.lastname: Lane
authors.affiliation: Department of Pediatrics, Children's Hospital of Wisconsin, Medical College of Wisconsin, Children's Corporate Center, 999 North 92nd Street, Suite 450, Milwaukee, WI 53222, USA. Electronic address: rkliegma@mcw.edu.
authors.forename: Robert M
authors.initials: RM
authors.lastname: Kliegman
mesh_terms: D005260:Female; D006801:Humans; D007231:Infant, Newborn; D018743:Perinatal Care; D010500:Perinatology; D011247:Pregnancy