The Implementation of a GPS-Based Location-Tracking Smartphone App in South Africa to Improve Engagement in HIV Care: Randomized Controlled Trial.
Tamsin K PhillipsSandisiwe NoholozaSindiswa MadwayiMegan MrubataCarol S CamlinLandon MyerTamsin Kate PhillipsPublished in: JMIR mHealth and uHealth (2023)
RR2-10.1186/s13063-020-4190-x.