thoracoscopic lung biopsy

例句：

1. 1. This procedure is used to diagnose lung cancer in patients with chest pain.
   这种手术用于诊断胸部疼痛的患者中的肺癌。
2. 2. The patient underwent a thoracoscopic lung biopsy to confirm the diagnosis.
   患者接受了胸腔镜肺活检术以确认诊断。
3. 3. The results of the biopsy were sent for analysis by a specialist in thoracology.
   活检结果由胸外科专家进行分析。