Guinness, Lorna; Kairu, Angela; Kuwawenaruwa, August; Khalid, Karima; Awadh, Khamis; Were, Vincent; Barasa, Edwine; Shah, Hiral; Baker, Peter; Schell, Carl Otto; +1 more... Baker, Tim; (2023) Essential emergency and critical care as a health system response to critical illness and the COVID19 pandemic: what does it cost? Cost effectiveness and resource allocation, 21 (1). p. 15. ISSN 1478-7547 DOI: https://doi.org/10.1186/s12962-023-00425-z