Current developments in oral contraception
Card's contents:527,496 CURRENT Current developments in oral contraception. With special reference to significant reduction of steroid contents. Based on the Symposium arranged by Schering Nordiska AB in Stockholm on November 8th 1975, Ed, by Goran Zador. Stockholm 1976 8° s. 82, il. Acta Obstetricia et Gynecologica Scandinavica, suppl. 54