Damazio B, Hao Q, Arenas JD, Riley, III TR, Hollenbeak CS. Risk factors for 30-day readmission following liver transplantation in Pennsylvania. J Liver Trans. 2022 Oct;8:100114. doi: 10.1016/j.liver.2022.100114
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.