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Lung function changes in patients with chronic obstructive pulmonary disease (COPD) and asthma exposed to secondhand smoke in outdoor areas
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Effect of different forms of upper limb muscle training on dyspnea in chronic obstructive pulmonary disease: a randomised controlled trial
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Lung function changes in patients with chronic obstructive pulmonary disease (COPD) and asthma exposed to secondhand smoke in outdoor areas
Effect of different forms of upper limb muscle training on dyspnea in chronic obstructive pulmonary disease: a randomised controlled trial
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