obsolete_gonadal tissue neoplasm true 3.88.0 gonadal tissue neoplasm Neoplasms composed of tissues of the ovary or the testis, not neoplasms located in the ovaries or testes. Gonadal tissues include germ cells, cells from the sex cord, and gonadal stromal cells. EFO:1000953 Replaced by Mondo term MONDO_0006773, with which this term was previously merged. Use: http://purl.obolibrary.org/obo/MONDO_0006773 MESH:D018309 UMLS:C0206722 http://purl.obolibrary.org/obo/MONDO_0006773