title: Polycystic ovarian syndrome in identical twins.
abstract: Two 21-year-old female twins are described. They presented simultaneously with hirsutism and oligomenorrhoea. Investigation showed they had polycystic ovaries, they were identical and were not cases of post-pubertal adrenogenital syndrome.
mesh_terms: D000328:Adult; D004200:Diseases in Twins; D005260:Female; D006801:Humans; D011085:Polycystic Ovary Syndrome / Q000235:genetics*; D011247:Pregnancy; D014430:Twins, Monozygotic