目前常用的抗结核杆菌药物有对氨柳酸、异烟肼、链霉素、卡那霉素等。对于耐药(指以上四种药物,下同)菌株的结核病患者,尚缺乏有效对策,利福平虽有效,但价格昂贵,药物缺少。屠氏在综述中指出,通过实验室研究,发现了许多对结核 At present, anti-tuberculosis drugs commonly used include arachidonic acid, isoniazid, streptomycin, and kanamycin. For tuberculosis patients with resistant (referring to the above four drugs, the same below) strain, there is still no effective countermeasure. Rifampin is effective, but it is expensive and lacks drugs. In the review, he noted that through laboratory research, many