Moderately Differentiated Ovarian Sertoli-Leydig Cell Tumor, Variant with Heterologous Elements

**Semantic type:** Neoplastic Process

**Definition:** An ovarian Sertoli-Leydig cell tumor of intermediate differentiation, characterized by the presence of a heterologous component, usually consisting of cartilage, skeletal muscle, or rhabdomyosarcoma.

**Synonyms:** - Intermediate Differentiated Ovarian Sertoli-Leydig Cell Tumor, Variant with Heterologous Elements - Sertoli-Leydig cell tumor, intermediate differentiation, with heterologous elements