TY  - GEN
AU  - Simon,M A
TI  - Causes of increased survival of patients with osteosarcoma: current controversies
SN  - 0021-9355
PY  - 1984///0319
KW  - Adolescent
KW  - Adult
KW  - Bone Neoplasms
KW  - mortality
KW  - Child
KW  - Combined Modality Therapy
KW  - Humans
KW  - Lung Neoplasms
KW  - secondary
KW  - Neoplasm Staging
KW  - Osteosarcoma
N1  - Publication Type: Journal Article; Review
ER  -