使用抑酸药物增加医院感染风险的病例-对照研究
A case-control study showing the use of antacid agents may increase the risk of nosocomial infection
中国感染与化疗杂志 . 2019, (2): 142 -145 .  DOI: 10.16718/j.1009-7708.2019.02.004