Tumors or cancer of ENDOMETRIUM, the mucous lining of the UTERUS. These neoplasms can be benign or malignant. Their classification and grading are based on the various cell types and the percent of undifferentiated cells.

Synonyms: Cancers, Endometrium, Endometrial Cancer, Neoplasms, Endometrial, Carcinomas, Endometrial, Cancer of the Endometrium, Endometrium Carcinomas, Endometrium Carcinoma, Cancer, Endometrial, Endometrial Neoplasms, Endometrial Carcinomas, Endometrium Cancers, Cancer of Endometrium, Carcinoma, Endometrial, Cancers, Endometrial, Neoplasm, Endometrial, Endometrium Cancer, Endometrial Cancers, Carcinoma of Endometrium, Endometrial Neoplasm, Cancer, Endometrium, Endometrial Carcinoma