Familial myeloma.
D006801:Humans; D008297:Male; D008545:Melanoma / Q000235:genetics*; D009101:Multiple Myeloma / Q000235:genetics*; D009386:Neoplastic Syndromes, Hereditary; D010375:Pedigree; D011471:Prostatic Neoplasms / Q000235:genetics*; D018426:SEER Program; D014589:Utah