在防痨工作中细菌学检查越来越受到人们重视。但农村痰检工作还受技术条件和组织力量的限制。我们以上海奉贤县为试点,以县结防所为基础,发挥市级机构的技术优势和公社卫生院与病人密切联系的有利条件,克服收痰、送痰和检验技术上的困难,对全县复治排菌和新发现病人,分别进行细菌学调查。新发现病人的调查尚在进行,本文报告为复治排菌病人的调查结果。 Bacteriological examination in anti-tuberculosis work more and more attention. However, the work of sputum inspection in rural areas is still limited by technical conditions and organizational strength. We Fengxian County in Shanghai as a pilot, the county end of defense as the basis for the city-level institutions to take advantage of the technological advantages and community hospitals and patients in close contact with the favorable conditions to overcome the phlegm, phlegm and test the technical difficulties of the whole County rehabilitation row bacteria and newly discovered patients, respectively, bacteriological investigation. Investigations of newly discovered patients are still ongoing, this article reports findings of patients who have been treated for refractory bacteria.