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. 2013 May 30;42(6):1472–1483. doi: 10.1183/09031936.00153712

Figure 1–

Figure 1–

Physical component score (PCS) and mental health component score (MCS) in the participants that chronic obstructive pulmonary disease (COPD). Participants with COPD are divided by COPD Global Initiative for Chronic Obstructive Lung Disease (GOLD) grades. Data are presented as mean±sd.