Medeiros, A. I. C. de, Mesquita, R. B. de, Macêdo, F. de S., Matos, A. G. de C. and Pereira, E. D. (2022) “Prevalence of burnout among healthcare workers in six public referral hospitals in northeastern Brazil during the COVID-19 pandemic: a cross-sectional study”, São Paulo Medical Journal, 140(4), pp. 553–558. Available at: https://periodicosapm.emnuvens.com.br/spmj/article/view/866 (Accessed: 14 March 2025).