title: [Considerations on the pharmacology and mechanism of action of substances which inhibit ovulation].
mesh_terms: D002715:Chlormadinone Acetate / Q000494:pharmacology*; D003276:Contraceptives, Oral / Q000494:pharmacology*; D005260:Female; D006801:Humans; D008525:Medroxyprogesterone / Q000494:pharmacology*; D008535:Megestrol / Q000494:pharmacology
chemical_list: D003276:Contraceptives, Oral; D002715:Chlormadinone Acetate; D008535:Megestrol; D008525:Medroxyprogesterone
vernacular_title: Consideraciones sobre la farmacología y el mecanismo de acción de sustancias que inhiben la ovulación.