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Cao, Mengshu, Frederick S. Wamboldt, Kevin K. Brown, Jonathon Hickman, Amy L. Olson, Joshua J. Solomon, and Jeffrey J. Swigris. "Supplemental Oxygen Users With Pulmonary Fibrosis Perceive Greater Dyspnea Than Oxygen Non-users." Multidiscip Respir Med 2015.

Cao, Mengshu, et al. "Supplemental Oxygen Users With Pulmonary Fibrosis Perceive Greater Dyspnea Than Oxygen Non-users." Multidiscip Respir Med 2015.