title: Idiopathic precocious puberty in the chimpanzee: a case report.
abstract: A female chimpanzee developed premature sex skin swelling, breast budding, advanced bone age, and moderate estrogen effect of the vaginal cytology. Extensive radiographic and hormonal studies excluded all the known causes of precocious puberty and pseudopuberty, yielding a diagnosis of idiopathic true precocious puberty. To our knowledge this is the first observation of idiopathic true precocious puberty in a chimpanzee.
mesh_terms: D000818:Animals; D004700:Endocrine System Diseases / Q000175:diagnosis / Q000503:physiopathology / Q000662:veterinary*; D004958:Estradiol / Q000097:blood; D005260:Female; D005640:Follicle Stimulating Hormone / Q000097:blood; D007030:Hypothalamo-Hypophyseal System / Q000503:physiopathology; D007986:Luteinizing Hormone / Q000097:blood; D002679:Pan troglodytes / Q000502:physiology*; D012741:Sexual Maturation
chemical_list: D004958:Estradiol; D007986:Luteinizing Hormone; D005640:Follicle Stimulating Hormone