Malignant melanoma of the esophagus: first reported case in a child.
D001344:Autopsy; D002648:Child; D004938:Esophageal Neoplasms / Q000473:pathology; D004947:Esophagus / Q000473:pathology; D006801:Humans; D008297:Male; D008545:Melanoma / Q000473:pathology