(Q34052365)
Statements
1 reference
Spontaneous abortion as a screening device. The effect of fetal survival on the incidence of birth defects (English)
1 reference
Z. Stein
M. Susser
D. Warburton
J. Wittes
1 October 1975
1 reference
1 reference
102
1 reference
275-290
1 reference
Identifiers
1 reference
1 reference