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目的:研究急性胰腺炎的危险因素,着重于胃肠道疾病及其治疗方面。方法:研究范围为瑞典4个地区的2200万居民。其中1995-01-01～1998-05-31住院的462例急性胰腺炎患者,年龄为20～85岁。随机从研究范围中抽取1781例为对照组。从住院记录和电话会谈中获得患者的资料。结果:应用H2受
Objective: To study the risk factors of acute pancreatitis, focusing on gastrointestinal diseases and their treatment. Methods: The study covers 22 million inhabitants in four districts of Sweden. Among them, 462 patients with acute pancreatitis who were hospitalized between January 1995 and January 1998 to January 1998 were aged 20 to 85 years. A total of 1781 cases were randomly selected from the study area as the control group. Obtain patient information from hospital records and phone conversations. Results: The application of H2 by