(Q44564598)
Statements
1 reference
A randomized trial of psychosocial support during high-risk pregnancies. The Latin American Network for Perinatal and Reproductive Research (English)
J. M. Belizan
J. Villar
U. Farnot
F. Barros
C. Victora
1 October 1992
1 reference
29 October 1992
1 reference
327
1 reference
18
1 reference
1266-1271
1 reference
Identifiers
1 reference
1 reference