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近年来PCR技术测痰中结核杆菌的敏感性和特异性已有许多报道[1]，从而明显提高了对肺结核的诊断率。为了解PCR技术检测时结核性胸膜炎的诊断价值，我们作了如下观察。1材料与方法1.1对象均为我院1994-1996年住院及门诊拟诊为结核性渗出性胸膜炎患者98例，其中男62例，女36例，
In recent years, PCR detection of sputum in the sensitivity and specificity of Mycobacterium tuberculosis have been many reports [1], which significantly increased the diagnostic rate of tuberculosis. To understand the diagnostic value of PCR for tuberculous pleurisy, we made the following observations. 1 Materials and Methods 1.1 The objects are in our hospital from 1994 to 1996 inpatient and outpatient clinically diagnosed as tuberculous exudative pleurisy in 98 patients, including 62 males and 36 females,