TY  - JOUR
A1  - Baird, D.D.
A1  - Wilcox, A.J.
A1  - Weinberg, C.R.
T1  - Use of time to pregnancy to study environmental exposures
Y1  - 1986
DO  - 10.1093/oxfordjournals.aje.a114417
VL  - 124
IS  - 3

ER  -