Malignant Mediastinal Hemangiopericytoma

A primary or metastatic malignant neoplasm involving the maxillary sinus.

Malignant neoplasm originating from mast cells.

A primary or metastatic malignant neoplasm involving the male reproductive system. Representative examples include prostate carcinoma, penile carcinoma, testicular seminoma, and…

A primary or metastatic malignant neoplasm affecting the major salivary glands. Representative examples include carcinoma, lymphoma, and sarcoma.

Antiquated term for diffuse non-Hodgkin's lymphomas composed of non-cleaved cells. The vast majority of cases are mature B-cell lymphomas (Burkitts or…

Antiquated term describing follicular (nodular) or diffuse non-Hodgkin's lymphomas that are composed of a mixture of large cells: large cleaved cells, with…