Precocious puberty with fits of laughter and a large cystic mass in the third ventricle. Case report.
D002552:Cerebral Ventricles; D002648:Child; D003560:Cysts / Q000150:complications*; D006801:Humans; D007031:Hypothalamus; D007845:Laughter / Q000209:etiology*; D008297:Male; D011629:Puberty, Precocious / Q000209:etiology*