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Sahay S, Melendres-Groves L, Pawar L, Cajigas HR; Pulmonary Vascular Diseases Steering Committee of the American College of Chest Physicians.Sahay S, et al.Chest. 2017 Apr;151(4):749-754. doi: 10.1016/j.chest.2016.10.043. Epub 2016 Nov 4.Chest. 2017.PMID: 27818333