气管滴入疗法小组经过充分交换意见,各地代表一致认为本法是在城市及广大农村开展群众性防痨工作中消灭空洞的有力武器之一。为了统一病例选择标准,提高疗效,减少播散及复发,便于总结疗效超见,提出下列意见; Tracheal instillation therapy group after full exchange of views, representatives from all walks of life agreed that this law is one of the powerful weapons to eliminate empty in the city and the vast rural areas to carry out mass defensive work. In order to unify the criteria of case selection, improve the curative effect, reduce the spread and relapse, make it easy to summarize the curative effect, and put forward the following opinions;