Contact tracing versus facility-based screening for active TB case finding in rural South Africa: A pragmatic cluster-randomized trial (Kharitode TB).
Colleen F HanrahanBareng A S NonyaneLesego MmolawaNora S WestTsundzukani SiwelanaLimakatso LebinaNeil MartinsonDavid W DowdyPublished in: PLoS medicine (2019)
ClinicalTrials.gov NCT02808507.