AU - Edwards T TI - CArdiovascular diseases and pregnancy PT - JOUR DP - 1989 TA - JAMA pages = {1532-1533}, VI - 262 IP - 11 AID - 10.1001/jama.1989.03430110130047 [doi] 4100 - http://dx.doi.org/10.1001/jama.1989.03430110130047 SO - JAMA September 15, 1989 262(11):1532