略語大辞典 [Med] 7 HEV hepatitis E virus E型肝炎ウィルス.hepatitis E virus; thought to be a cause of ET-NANB(enterically transmitted non-A, non-B hepatitis); transmitted through fecal contamination of water supplies and causes epidemic or sporadic hepatitis principally in developing countries; 丸善「略語大辞典」JLogosID : 11876823