Hyagriv N Simhan1, Steve N Caritis. 1. Department of Obstetrics, Gynecology, and Reproductive Sciences, University of Pittsburgh School of Medicine, Pittsburgh, USA. hsimhan@mail.magee.edu
Authors: Roel de Heus; Ben Willem Mol; Jan-Jaap H M Erwich; Herman P van Geijn; Wilfried J Gyselaers; Myriam Hanssens; Linda Härmark; Caroline D van Holsbeke; Johannes J Duvekot; Fred F A M Schobben; Hans Wolf; Gerard H A Visser Journal: BMJ Date: 2009-03-05
Authors: Nynke R van den Broek; Sarah A White; Mark Goodall; Chikondi Ntonya; Edith Kayira; George Kafulafula; James P Neilson Journal: PLoS Med Date: 2009-12-01 Impact factor: 11.069