[Familial occurence of osteosarcoma (author's transl)].
D000293:Adolescent; D001859:Bone Neoplasms / Q000453:epidemiology / Q000235:genetics*; D002648:Child; D003604:Czechoslovakia; D005260:Female; D006801:Humans; D012516:Osteosarcoma / Q000453:epidemiology / Q000235:genetics*
Familiární výskyt osteosarkomu