![](https://cos-cdn.shuashuati.com/pipixue-web/2020-1231-2005-12/ti_inject-812ce.png)
利用pubmed主题检索方式,检索COPD的诊断方面的法语、免费全文文献。
A.
A 10-Year History of Anti-Smoking Campaigns and Enlightenment Activities for Chronic Obstructive Pulmonary Disease for Citizens at the Plaza in Ebina City.
B.
[The two major complications of tobacco in a single image!]
C.
[Cancer screening fantasies].
D.
L’image du mois : Emphysème pulmonaire congénital.