SHEARMAN, R P OVARIAN FUNCTION DURING AND AFTER LONG-TERM TREATMENT WITH OVULATION INHIBITORS. [electronic resource] - Lancet (London, England) Sep 1964 - 557-8 p. digital Publication Type: Journal Article ISSN: 0140-6736 Standard No.: 10.1016/s0140-6736(64)90620-8 doi Subjects--Topical Terms: Contraceptive AgentsContraceptive Agents, FemaleContraceptives, OralCorpus Luteum HormonesEstrogensEthinyl EstradiolFemaleGonadotropinsHumansMegestrolMestranolNorethindroneNorethynodrelOvaryOvulationProgestinsUrine