Authors: HOBEL CJ ROSS MG BEMIS RL BRAGONIER JR NESSIM S SANDHU M BEAR MB MORI B

Citation: Cj. Hobel et al., THE WEST LOS-ANGELES PRETERM BIRTH PREVENTION PROJECT .1. PROGRAM IMPACT ON HIGH-RISK WOMEN, American journal of obstetrics and gynecology, 170(1), 1994, pp. 54-62