Malignant Colorectal Neoplasm

A primary or metastatic malignant neoplasm that affects the colon. Representative examples include carcinoma, lymphoma, and sarcoma.

A malignant neoplasm that affects the clitoris.

Malignant growth of tissues that comprise the choroid body.

A chondroblastoma which recurs and may metastasize. Lungs, bones, and soft tissues are the most common sites involved by metastasis. Morphologically, increased…

A malignant tumor that occurs in children. Representative examples include soft tissue and bone sarcomas (e.g. osteosarcoma) and embryonal neoplasms…

A malignant hemangiopericytoma occurring in childhood.