Obesity Is Associated With Increased Morbidity in Moderate to Severe COPD.
Lambert AA, Putcha N, Drummond MB, Boriek AM, Hanania NA, Kim V, Kinney GL, McDonald MN, Brigham EP, Wise RA, McCormack MC, Hansel NN. Obesity Is Associated With Increased Morbidity in Moderate to Severe COPD. Chest. 2017 Jan; 151(1):68-77.