Search epithelioblastoma epithelioblastoma /ep′ithē′lē·ō′blastō″mə/ , a tumor composed of epithelial cells. Tweet Telegram VK Random Words postoperative nausea and vomiting (PONV) ventriculo- necrotizing angiitis PrP Henoch-Schönlein purpura nephritis invasive fever blister adiadochokinesia acoustooptics