Muchengeti M, Bartels L, Olago V, Dhokotera T, Chen WC, Spoerri A, et al. Cohort profile: the South African HIV Cancer Match (SAM) Study, a national population-based cohort. BMJ Open. 2022;12(4):e053460. https://bmjopen.bmj.com/content/bmjopen/12/4/e053460.full.pdf