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Volume 73, Issue 5
Smoking duration alone provides stronger risk estimates of chronic obstructive pulmonary disease than pack-years
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Chronic obstructive pulmonary disease
Original article
Smoking duration alone provides stronger risk estimates of chronic obstructive pulmonary disease than pack-years
Free
Statistics from Altmetric.com
Online download statistics by month:
Online download statistics by month: January 2018 to July 2018
Abstract
Full
Pdf
Jan 2018
5506
214
123
Feb 2018
790
72
48
Mar 2018
490
70
41
Apr 2018
1185
985
251
May 2018
2106
1967
469
Jun 2018
838
674
192
Jul 2018
766
505
133
Total
11681
4487
1257
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