11. Mechanisms of action of the oral contraceptives Publication: Palo Alto, Calif. : Syntex Laboratories, 1966 Subject(s): Contraceptives, Oral -- pharmacologyEstrogens -- therapeutic useProgesterone -- therapeutic useMenstrual Cycle -- physiologyOvulation -- physiologySperm-Ovum Interactions -- physiology
12. The rights of age Publication: [United States : International Film Bureau, 1966] Subject(s): Community Health ServicesHealth Services for the AgedUnited States