||
https://blog.sciencenet.cn/blog-3387871-1375344.html
http://www.pubmedplus.cn/P/SearchQuickResult?wd=28d8824b-540e-4165-b64f-f9823ba4a7a7
01. | Administration, Inhalation | 117 篇 | 100.000% |
02. | Adrenal Cortex Hormones | 117 篇 | 100.000% |
03. | Pneumonia | 117 篇 | 100.000% |
04. | Humans | 116 篇 | 99.145% |
05. | Pulmonary Disease, Chronic Obstructive | 89 篇 | 76.068% |
06. | Female | 53 篇 | 45.299% |
07. | Male | 52 篇 | 44.444% |
08. | Aged | 46 篇 | 39.316% |
09. | Middle Aged | 41 篇 | 35.043% |
10. | Bronchodilator Agents | 36 篇 | 30.769% |
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