Experimental Organism Amphophilic Vacuolar Carcinoma

**Semantic type:** Neoplastic Process

**Definition:** A carcinoma that arises from the renal tubules in rats. It is characterized by the presence of malignant large, round to polyhedral finely granular cells with amphophilic to eosinophilic cytoplasm, numerous vacuoles, and prominent nucleoli.

**Synonyms:** - CARCINOMA, AMPHOPHILIC VACUOLAR, MALIGNANT