略語大辞典 [Med] 20 SIL squamous intraepithelial lesion 扁平上皮細胞上皮内癌.squamous intraepithelial lesion; a CIS(carcinoma in situ); e.g. a CIN(cervical intraepithelial neoplasia); [Med]. 丸善「略語大辞典」JLogosID : 11859571