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科学家们至今认为,哮喘病因是由于肺气管发生痉挛造成气流受阻所致。但据最新计算机研究显示,肺气管发炎及气管壁增厚才是形成哮喘的真正病因。加拿大温哥华哥伦比亚大学的伯瑞·威格斯(Bar-ry R.Wiggs)及其同事最近设计出一套研究哮喘病理的计算机模型。该研究小组通过对哮喘患者肺组织和无该病史健康人的肺组织比较发现,因受慢性发炎影响哮喘病人的气管壁有明显增厚现象。研究人员将所获得的数据输计算机模型。当计算
Scientists have so far thought that the cause of asthma is due to obstructed airflow due to spasm of the lungs. However, according to the latest computer research, pulmonary tracheal inflammation and tracheal wall thickening are the real causes of asthma. Bar-ry R. Wiggs at Columbia University in Vancouver, Canada, and colleagues recently designed a computer model to study the pathology of asthma. The team compared the lung tissue of asthmatic patients with healthy people without the history of lung tissue found that due to chronic inflammation of asthmatic patients with significant thickening of the tracheal wall. The researchers lost the data they received to the computer model. When calculated