title: Laparoscopy and ovarian biopsy for the assessment of secondary amenorrhea.
mesh_terms: D000236:Adenoma / Q000532:radiotherapy; D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000568:Amenorrhea / Q000175:diagnosis / Q000209:etiology* / Q000503:physiopathology; D000856:Anorexia Nervosa / Q000150:complications; D001706:Biopsy; D002640:Chiari-Frommel Syndrome / Q000150:complications; D002875:Chromosomes / Q000032:analysis; D003276:Contraceptives, Oral / Q000009:adverse effects; D004967:Estrogens / Q000652:urine; D005260:Female; D006062:Gonadotropins / Q000652:urine; D006801:Humans; D007030:Hypothalamo-Hypophyseal System / Q000503:physiopathology; D010535:Laparoscopy; D008180:Lupus Erythematosus, Systemic / Q000150:complications; D008593:Menopause; D008875:Middle Aged; D010049:Ovarian Diseases / Q000150:complications; D010053:Ovary / Q000473:pathology*; D010910:Pituitary Irradiation / Q000009:adverse effects; D010911:Pituitary Neoplasms / Q000532:radiotherapy; D011247:Pregnancy; D011878:Radiotherapy / Q000009:adverse effects
chemical_list: D003276:Contraceptives, Oral; D004967:Estrogens; D006062:Gonadotropins