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Subjects
- Osteosarcoma -- surgery[remove]5
- Amputation, Surgical2
- Adolescent1
- Black People1
- Bone Neoplasms -- surgery1
- Child1
- Clavicle -- surgery1
- Femoral Neoplasms -- surgery1
- Jaw Neoplasms -- surgery1
- Mandibular Neoplasms -- surgery1
- Maxillary Neoplasms -- surgery1
- Neoplasm Recurrence, Local1
- New York City1
- Penman, Robert.1