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在日本,结核菌素皮试被用于检测患者有无结核菌感染,并作为挑选接种BCG疫苗对象的一种方法,这种技术已通过结核病控制法的法律要求而被广泛应用。最近尤其在临床上,此法已用伦结核病与其他疾病之间的一种鉴别诊断方法。事实上,在日本已有80%以上成年人的结核菌素试验呈阳性反应,另外,此法对测定细胞免疫功能也是有用的。为此,举行了一次专题讨论会,讨论关于结核菌素超敏反应的机理,结核菌素反应转为阴性以及在各种疾病中结核菌素阴转的机理等方面的问题。露口泉夫报告了关于结核菌素反应的机
In Japan, tuberculin skin tests are used to test patients for TB infection, and as a method of selecting subjects for BCG vaccination, this technique has become widely available through legal requirements of the Tuberculosis Control Act. Recently, especially in clinical practice, this method has been used as a differential diagnosis between tuberculosis and other diseases. In fact, more than 80% of adults in Japan have a positive tuberculin test. In addition, this method is also useful for measuring cellular immune function. To this end, a symposium was held to discuss the mechanism of the tuberculin hypersensitivity reaction, the negative conversion of tuberculin reaction and the mechanism of tuberculin negative conversion in various diseases. Lulitso reported on the tuberculin reaction machine