title: [Amenorrhea. Certain difficult problems].
mesh_terms: D000328:Adult; D000568:Amenorrhea / Q000209:etiology*; D001706:Biopsy; D006063:Chorionic Gonadotropin; D003937:Diagnosis, Differential; D005260:Female; D006062:Gonadotropins / Q000652:urine; D006801:Humans; D007621:Karyotyping; D010049:Ovarian Diseases / Q000175:diagnosis; D010900:Pituitary Diseases / Q000175:diagnosis; D011602:Psychophysiologic Disorders / Q000175:diagnosis; D014424:Turner Syndrome / Q000150:complications
chemical_list: D006063:Chorionic Gonadotropin; D006062:Gonadotropins
vernacular_title: Aménorrhées. Certains problèmes difficiles.