[Malignant aortic insufficiency and Marfan's syndrome in a young Congolese].
D001018:Aortic Diseases / Q000209:etiology*; D002648:Child; D006801:Humans; D008297:Male; D008382:Marfan Syndrome / Q000150:complications*
Insuffisance aortique maligne et syndrome de Marfan chez un jeune Congolais.