title: Editorial: Critical body weight in anorexia nervosa.
mesh_terms: D000293:Adolescent; D000328:Adult; D000568:Amenorrhea / Q000503:physiopathology; D000856:Anorexia Nervosa / Q000503:physiopathology*; D001835:Body Weight; D002648:Child; D005246:Feedback; D005260:Female; D006801:Humans; D007031:Hypothalamus / Q000503:physiopathology; D007986:Luteinizing Hormone / Q000378:metabolism; D008572:Menarche; D011627:Puberty
chemical_list: D007986:Luteinizing Hormone