Potential value of plants as sources of new antifertility agents II.
D000970:Antineoplastic Agents / Q000494:pharmacology; D003270:Contraceptive Agents / Q000302:isolation & purification* / Q000494:pharmacology; D004967:Estrogens / Q000302:isolation & purification; D010944:Plants / Q000032:analysis; D010946:Plants, Medicinal / Q000032:analysis
D000970:Antineoplastic Agents; D003270:Contraceptive Agents; D004967:Estrogens