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慢性阻塞性肺疾病 (ＣＯＰＤ)为常见多发病 ,病原学研究为临床上所关注 ,本文拟对ＣＯＰＤ气道的病原学研究进行综述。1 病毒和肺炎支原体作为ＣＯＰＤ急性加重期的病原学研究 Ｓｍｉｔｈ[1] 在 8年间对 15 0例ＣＯＰＤ病人进行 10 0 0次以上检测 ,明确 2 0 %ＣＯＰＤ急性
Chronic Obstructive Pulmonary Disease (COPD) is a common and frequently-occurring disease. Etiological studies are of clinical concern. This paper reviews the etiological studies of airway in COPD. 1 virus and Mycoplasma pneumoniae as an aetiological study of acute exacerbation of COPD Smith [1] detected more than 100 0 cases of COPD in 8 years and identified 20% of acute exacerbations of COPD