Resilience during the COVID-19 pandemic: Associations with changes in burnout and mental well-being among NHS mental health staff in England - Natalia Kika; Nora Trompeter; Danielle Lamb; Rupa Bhundia; Ewan Carr; Brendan Dempsey; Neil Greenberg; Ira Madan; Christopher Penfold; Rosalind Raine; Simon Wessely; Sharon A. M. Stevelink (PLoS ONE, 2025)