tuberculosis of intrathoracic lymph nodes

例句：

1. 1. He was diagnosed with tuberculosis and had to stay in the hospital for several months.
   他被诊断出患有结核病，不得不在医院住了几个月。
2. 2. The patient's condition worsened, and he needed more treatment for tuberculosis.
   患者的病情恶化了，需要更多的治疗来对抗结核病。
3. 3. Tuberculosis is a serious disease that can lead to death if left untreated.
   结核病是一种严重的疾病，如果不及时治疗可能会导致死亡。