作者: Ronald I Shorr , Wayne A Ray , James R Daugherty , Marie R Griffin
DOI: 10.1001/ARCHINTE.1993.00410140047006
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摘要: … for ulcer disease (relative … hemorrhagic ulcers (relative risk, 3.3; 95% confidence interval, 2.3 to 4.9). Compared with nonusers of either drug, the relative risk of hemorrhagic peptic ulcer …