Malignant Extragonadal Nongerminomatous Germ Cell Tumor

**Semantic type:** Neoplastic Process

**Definition:** A malignant nongerminomatous germ cell tumor that develops as a primary tumor in an anatomic site other than the testis or ovary.

**Synonyms:** - Cancer of Extragonadal Non-Seminomatous Germ Cell - Cancer of the Extragonadal Non-Seminomatous Germ Cell - Extragonadal Non-Seminomatous Germ Cell Cancer - Extragonadal Primary Nonseminoma - Malignant Extragonadal Non-Seminomatous Germ Cell Neoplasm - Malignant Extragonadal Non-Seminomatous Germ Cell Tumor - Malignant Extragonadal Non-Seminomatous Germ Cell Tumor - Malignant Extragonadal Nonseminoma - Malignant Neoplasm of Extragonadal Non-Seminomatous Germ Cell - Malignant Neoplasm of the Extragonadal Non-Seminomatous Germ Cell - Malignant Tumor of Extragonadal Non-Seminomatous Germ Cell - Malignant Tumor of the Extragonadal Non-Seminomatous Germ Cell - Primary Malignant Extragonadal Nonseminoma