Bjornsdottir E, Janson C, Lindberg E, Arnardottir ES, Benediktsdottir B, Garcia-Aymerich J, Carsin AE, Real FG, Toren K, Heinrich J, Nowak D, Sanchez-Ramos JL, Demoly P, Arenas SD, Navarro RC, Schlunssen V, Raherison C, Jarvis DL, Gislason T. Respiratory symptoms are more common among short sleepers independent of obesity. BMJ Open Respir Res. 2017 Aug 30;4(1):e000206. doi: 10.1136/bmjresp-2017-000206
DiBenedetti DB, Brown TM, Danchenko N. Assessing patient and caregiver experiences with symptoms and behaviors associated with schizophrenia. J Depress Anxiety. 2016 Jul 17;5(3):240. doi: 10.4200/2167-1044.1000240
Brown TM, DiBenedetti DB, Danchenko N, Weiller E, Fava M. Symptoms of anxiety and irritability in patients with major depressive disorder. J Depress Anxiety. 2016 Jun 18;5:237. doi: 10.4200/2167-1044.1000237