EWING'S SARCOMA IN SIBLINGS: REPORT OF THE SECOND KNOWN OCCURRENCE.
D000293:Adolescent; D002648:Child; D005534:Foot Diseases; D005826:Genetics, Medical; D006801:Humans; D009369:Neoplasms; D010336:Pathology; D012509:Sarcoma; D012512:Sarcoma, Ewing; D035781:Siblings; D013514:Surgical Procedures, Operative; D013899:Thoracic Neoplasms
ADOLESCENCE; CHILD; FOOT DISEASES; GENETICS, HUMAN; PATHOLOGY; SARCOMA, EWING'S; SURGERY, OPERATIVE; THORACIC NEOPLASMS