pretuberculosis

例句：

1. 1.The patient was diagnosed with pretuberculosis, which is a precursor to TB.
   患者被诊断为结核病前驱病，这是肺结核的先兆。
2. 2.Researchers have found that pretuberculosis can be prevented by regular exercise and good hygiene.
   研究人员发现，通过定期锻炼和良好的卫生习惯，可以预防结核病前驱病。
3. 3. Pretuberculosis screening is crucial for early detection and treatment of TB.
   进行结核前驱病筛查对于早期发现和治疗结核病至关重要。