Objective To review the experience in surgical treatment for tumors of trachea, carina and main bronchus.
目的总结气管 、 隆凸主支气管肿瘤手术治疗经验,探讨合理的手术方法及治疗措施.
Four days after seeding , the graft was used to replace the patient's left main bronchus.
种植完成四天后, 该移植物被用来替换患者的左主支气管.
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