ObjectiveTo disscuss the characteristic of clinical epidemiology of PTE(pulmonary thromboembolism) in-patients in 32 years recently. Investigate the change of risk factors and outcome. Offer reference to clinic for diagonosis and therpy of PTE.MethodAnalyze retrospectively the clinical information of 180 PTE cases from 1972 to 2003 in the First Affiliated Hospital of China Medical University.ResultThe number of PTE in-patients show an ascending trend. The ratio of...
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