Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 41-1992. A three-year-old boy with obstructive uropathy and a heart murmur of increasing intensity.
D001020:Aortic Stenosis, Subvalvular / Q000473:pathology*; D001021:Aortic Valve / Q000473:pathology; D002675:Child, Preschool; D004452:Echocardiography; D006801:Humans; D008297:Male