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  • Association between exposure to ambient particulate matter and chronic obstructive pulmonary disease: results from a cross-sectional study in China

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Chronic obstructive pulmonary disease
Original article
Association between exposure to ambient particulate matter and chronic obstructive pulmonary disease: results from a cross-sectional study in China

 

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May 2021928640
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Sep 2021565631
Oct 2021847032
Nov 2021967535
Dec 2021967631
Jan 20221229429
Feb 2022916731
Mar 20221268829
Apr 202217413235
May 202217114636
Jun 20221077723
Jul 202213610218
Aug 202213910728
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Dec 20231539736
Jan 2024504954
Feb 20241045046
Mar 202418812341
Total15424134685377