Search results for: C Ellertson
International Journal of Gynecology and Obstetrics > 1998 > 63 > 1 > 39-49
Contraception > 1996 > 54 > 6 > 323-327
International Journal of Gynecology and Obstetrics > 1998 > 63 > 1 > 39-49
Contraception > 1996 > 54 > 6 > 323-327