本研究将有代表性的我省两所不同级别医院近10年的住院患者进行统计分析,报告如下。1资料来源收集一所省级三甲医院和一所县级二甲医院10年的病案统计资料,经分类用国际疾病分类(ICD)-9的分类方法进行统计。2结果2.1患者疾病顺位情况:省级三甲医院(以下简称“省级”)10年住院患 This study will provide statistical analysis of hospitalized patients in two different levels of hospitals in our province for the past 10 years. The report is as follows. 1 Sources of data A 10-year medical record of a provincial level 3 hospital and a county level hospital was collected and classified using the International Classification of Diseases (ICD)-9 method. 2 Results 2.1 The disease status of patients: Provincial level 3 hospital (hereinafter referred to as “provincial”) hospitalized for 10 years