Cohort profile: the South African National Health Laboratory Service (NHLS) National HIV Cohort.
William B MacLeodJacob BorSue CandyMhairi MaskewMatthew P FoxKatia BulekovaAlana T BrennanJames PotterCornelius NatteyDorina OnoyaKoleka MlisanaWendy StevensSergio CarmonaPublished in: BMJ open (2022)
Continuous updating of the cohort, integration with available clinical data, and expansion to include tuberculosis and other lab-monitored comorbidities.