Objective To review the experience in surgical treatment for tumors of trachea, carina and main bronchus.
2
锰缺乏可引起侏儒症、贫血、支气管哮喘、帕金森病、儿童智力低下、肿瘤等。
Poor manganese may cause dwarfism, anemia, bronchial asthma, Parkinson's disease, child amentia, tumor, et al.
3
吸烟可能使你患上肿瘤和冠状动脉心脏病,也能导致慢性支气管炎和肺气肿。 导致腿部的动脉疾病。
Smoking kills through lung cancer and coronary heart disease, causes chronic bronchitis and emphysema, leads to diseases of the arteries in the legs, and is associated with many other cancers