osteosarcoma
A usually aggressive malignant bone-forming mesenchymal neoplasm, predominantly affecting adolescents and young adults. It usually involves bones and less frequently extraosseous sites. It often involves the long bones (particularly distal femur, proximal tibia, and proximal humerus). Pain with or without a palpable mass is the most frequent clinical symptom. It may spread to other anatomic sites, particularly the lungs.
MONDO:0005089
sarcoma
is_a
bone tissue neoplasm
broad
osteogenic sarcoma
exact
osteoid sarcoma
exact
osteosarcoma
exact
osteosarcoma (disease)
exact
osteosarcoma, malignant
exact
sarcoma of osteoid
exact
SPCC18B5.11c