title: Assessment of the negative and positive feedback effects of administered oestrogen on gonadotrophin release in patients with anorexia nervosa.
mesh_terms: D000293:Adolescent; D000328:Adult; D000856:Anorexia Nervosa / Q000097:blood* / Q000523:psychology; D001835:Body Weight; D004958:Estradiol / Q000097:blood; D004997:Ethinyl Estradiol / Q000008:administration & dosage*; D005246:Feedback; D005260:Female; D006801:Humans; D007030:Hypothalamo-Hypophyseal System / Q000503:physiopathology; D007986:Luteinizing Hormone / Q000097:blood*; D008598:Menstruation / Q000187:drug effects
chemical_list: D004997:Ethinyl Estradiol; D004958:Estradiol; D007986:Luteinizing Hormone