Modified Medical Research Council scale vs Baseline Dyspnea Index to evaluate dyspnea in chronic obstructive pulmonary disease

International journal of chronic obstructive pulmonary disease, 2015-01, Vol.10 (1663-1672), p.1663-1672 [Peer Reviewed Journal]

COPYRIGHT 2015 Dove Medical Press Limited ;COPYRIGHT 2015 Dove Medical Press Limited ;2015. This work is licensed under https://creativecommons.org/licenses/by-nc/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License. ;Distributed under a Creative Commons Attribution 4.0 International License ;2015 Perez et al. This work is published by Dove Medical Press Limited, and licensed under Creative Commons Attribution – Non Commercial (unported, v3.0) License 2015 ;ISSN: 1178-2005 ;ISSN: 1176-9106 ;EISSN: 1178-2005 ;DOI: 10.2147/COPD.S82408 ;PMID: 26316740

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