略語大辞典 [Med] 25 PSE polyp with superficial extension (type) を伴う肺癌. polyp with superficial extension (type); a type of protruding squamous cell carcinoma; a type of lung cancer; ref. AC(annular constrictive), PLP(pedunculate localized polyp), NLP(nonpedunculate localized polyp) types; [Med].(肺癌の)進展性ポリープ型. 隆 丸善「略語大辞典」JLogosID : 11856657