Sputum examination for tubercle bacillus and drug senitive test had been done for them.Patients received 3AKHPOX/HPOX regimen and sputum, chest X-ray film changes and side-effects had been evaluated.

• 痰结核菌检测及药敏测试，用3AKHPOX/HPOX方案治疗并观察痰、胸片变化及药物毒副作用，有适应证者行外科手术加内科治疗。