RT Journal Article SR Electronic(1) A1 菅守隆 A1 磯部博隆 YR 2008 T1 1 肺の感染防御機構と加齢変化 JF 治療学 VO 42 IS 11 SP 1199 OP 1204 UL https://www.pieronline.jp/content/article/0386-8109/42110/1199