C Levitt1, N Watters, G Chance, R Walker, D Avard. 1. Department of Family Medicine, Herzl Family Practice Centre, Sir Mortimer B. Davis-Jewish General Hospital, Montreal.
Authors: M B Resnick; K Stralka; R L Carter; M Ariet; R L Bucciarelli; R R Furlough; J H Evans; J S Curran; W W Ausbon Journal: Am J Obstet Gynecol Date: 1990-02 Impact factor: 8.661