Wronski SL, Mordin M, Kelley K, Anguiano RH, Classi P, Shen E, Manaker S. The role of noninvasive endpoints in predicting long-term outcomes in pulmonary arterial hypertension. Lung. 2020 Feb;198(1):65-86. doi: 10.1007/s00408-019-00289-2
Montserrat-Capdevila J, Godoy P, Marsal JR, Barbe F, Pifarre J, Alseda M, Ortega M. Overview of the impact of depression and anxiety in chronic obstructive pulmonary disease. Lung. 2017 Feb;195(1):77-85. doi: 10.1007/s00408-016-9966-0
Lash TL, Johansen MB, Christensen S, Baron JA, Rothman KJ, Hansen JG, Sorensen HT. Hospitalization rates and survival associated with COPD: a nationwide Danish cohort study. Lung. 2011 Feb 1;189(1):27-35.
Niaura R, Britt DM, Shadel WG, Goldstein M, Abrams D, Brown R. Symptoms of depression and survival experience among three samples of smokers trying to quit. Psychol Addict Behav. 2001 Mar 1;15(1):13-7.