%0 Journal Article %T 老年患者自发性乙状结肠穿孔合并胸腹壁气肿1例报道 %A 伍晓汀 %J - %D 2015 %R doi:10.7507/1007-9424.20150134 %U http://www.gensurg.cn:80/article/10.7507/1007-9424.20150134