[Two cases of Marchesani syndrome].
D000015:Abnormalities, Multiple; D000293:Adolescent; D000328:Adult; D001824:Body Constitution; D002648:Child; D002675:Child, Preschool; D004562:Electrocardiography; D005385:Fingers / Q000002:abnormalities*; D006801:Humans; D008297:Male; D008854:Microscopy, Electron; D012867:Skin / Q000473:pathology; D014034:Toes / Q000002:abnormalities*