Dorothy I Bulas1. 1. The George Washington University School of Medicine and Health Sciences, Department of Diagnostic Imaging and Radiology, Children's National Medical Center, 111 Michigan Ave NW, Washington, DC 20010, USA. dbulas@cnmc.org
Authors: F Lys; P De Wals; I Borlee-Grimee; A Billiet; M Vincotte-Mols; S Levi Journal: Eur J Obstet Gynecol Reprod Biol Date: 1989-02 Impact factor: 2.435
Authors: Shiliang Liu; K S Joseph; Michael S Kramer; Alexander C Allen; Reg Sauve; I D Rusen; Shi Wu Wen Journal: JAMA Date: 2002-03-27 Impact factor: 56.272