论文部分内容阅读
我院于1979年11月至1980年3月,对铁三局太原地区人群的结核病感染和发病情况进行了调查。对象:均为铁三局直属各单位职工、学生、学龄前儿童。方法:(1)结素试验:凡出生满3个月以上至15周岁的儿童,采用北京生物研究所,1:2000结素0.1ml,于左前臂掌侧中央作皮内注射,72小时查验反应,5毫米以上者为阳性,均进行胸透、拍片。阴性反应的儿童与不满3个月的婴儿均给预防接种划痕卡介苗,含菌量为50～75mg/ml。(2)X线胸透和拍片:年满15周岁以上,
Our hospital from November 1979 to March 1980, the iron in Taiyuan Taiyuan population of tuberculosis and infection were investigated. Objects: All employees, students and preschool children directly under the TRI Directorate. Methods: (1) Knot test: children born more than 3 months to 15 years of age using the Beijing Institute of Biology, 1: 2000 knot 0.1ml, in the left forearm palmar center for intradermal injection, 72 hours inspection Response, 5 mm or more were positive, were chest through, filming. Negative reactions in children with less than 3 months were vaccinated against giving vaccination BCG bacilli, bacteria containing 50 ~ 75mg / ml. (2) X-ray chest and film: at least 15 years of age,