title: [Treatment of secondary amenorrhea with cyren-A-tardum crystals].
authors.forename: K
authors.initials: K
authors.lastname: THORWEST
mesh_terms: D000568:Amenorrhea; D003271:Contraceptive Agents, Female; D045166:Estradiol Congeners; D004967:Estrogens; D005260:Female; D006801:Humans
chemical_list: D003271:Contraceptive Agents, Female; D045166:Estradiol Congeners; D004967:Estrogens
keywords: AMENORRHEA; ESTROGENS
vernacular_title: Die Behandlung sekundärer Amenorrhoen mit Cyren-A-tardum-Kristallen.