(Q52474804)
Statements
Mode of action of DL-norgestrel and ethinylestradiol combination in postcoital contraception (English)
Mode of Action of DL-Norgestrel and Ethinylestradiol Combination in Postcoital Contraception (English)
W. Y. Ling
A. Robichaud
I. Zayid
W. Wrixon
1 September 1979
32
3
297-302