Hodgkin's disease in siblings.
D000293:Adolescent; D005260:Female; D006680:HLA Antigens / Q000235:genetics; D015235:HLA-B Antigens; D059911:HLA-B18 Antigen; D006689:Hodgkin Disease / Q000235:genetics*; D006801:Humans; D008297:Male
D006680:HLA Antigens; D015235:HLA-B Antigens; D059911:HLA-B18 Antigen