Evaluation of short message service and peer navigation to improve engagement in HIV care in South Africa: study protocol for a three-arm cluster randomized controlled trial

by Lippman, Sheri A., Shade, Starley B., Sumitani, Jeri, DeKadt, Julia, Gilvydis, Jennifer M., Ratlhagana, Mary Jane, Grignon, Jessica, Tumbo, John, Gilmore, Hailey, Agnew, Emily, Saberi, Parya, Barnhart, Scott, Steward, Wayne T.
Published 2016