title: DNA ploidy as a prognostic indicator in human osteosarcoma.
authors: Orthopaedic Oncology Service, Massachusetts General Hospital, Boston.
authors: M C
authors: MC
authors: Gebhardt
authors: R A
authors: RA
authors: Lew
authors: R S
authors: RS
authors: Bell
authors: N
authors: N
authors: Baldini
authors: G
authors: G
authors: Litwak
authors: H J
authors: HJ
authors: Mankin
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001859:Bone Neoplasms / Q000235:genetics*; D002648:Child; D002675:Child, Preschool; D004273:DNA, Neoplasm / Q000032:analysis*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D012516:Osteosarcoma / Q000235:genetics*; D011003:Ploidies; D011379:Prognosis
chemical_list: D004273:DNA, Neoplasm