Doherty Tanya, Engebretsen Ingunn Marie S, Tylleskär Thorkild, Burgoine Kathy, Baerug Anne, Mercer Raul, Baker Phillip, Clark David, Pereira-Kotze Catherine Jane, Kroon Max
Health Systems Research Unit, South African Medical Research Council, Tygerberg, South Africa
School of Public Health, University of the Western Cape Faculty of Community and Health Sciences, Cape Town, South Africa.
BMJ Glob Health. 2022 May;7(5). doi: 10.1136/bmjgh-2022-009181.