title: Commencement of normal menstrual cycles after 17 years in a patient with Sheehan's syndrome.
mesh_terms: D000328:Adult; D002908:Chronic Disease; D005260:Female; D006801:Humans; D007018:Hypopituitarism / Q000209:etiology / Q000503:physiopathology*; D008597:Menstrual Cycle; D007744:Obstetric Labor Complications / Q000503:physiopathology; D011247:Pregnancy