Parker Caroline M, Hirsch Jennifer S, Hansen Helena B, Branas Charles, Martins Sylvia
From the Departments of Sociomedical Sciences (C.M.P., J.S.H.) and Epidemiology (C.B., S.M.), Mailman School of Public Health, Columbia University, and the Department of Psychiatry, School of Medicine, New York University (H.B.H.) - both in New York.
N Engl J Med. 2019 Jan 3;380(1):1-3. doi: 10.1056/NEJMp1813836.