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. Author manuscript; available in PMC: 2018 Jun 1.
Published in final edited form as: Respir Med. 2017 Apr 5;127:1–6. doi: 10.1016/j.rmed.2017.04.002

Figure 1.

Figure 1

Figure 1

Bar graph comparing Short Form Health Survey (SF-36) health-related quality of life scores in rheumatoid arthritis-associated interstitial lung disease (black) and idiopathic pulmonary fibrosis (gray). Panel A includes the physical component score and its associated domains, and Panel B includes the mental component score and its associated domains. Higher scores indicate better quality of life. *Indicates P value <0.05.