Title Item Type No Grouping Wilson, E; Free, C; Morris, TP; Syred, J; Ahamed, I; Menon-Johansson, AS; Palmer, MJ; Barnard, S; Rezel, E and Baraitser, P (2017). S1 Data for "Internet-accessed sexually transmitted infection (e-STI) testing and results service: A randomised, single-blind, controlled trial". [Dataset]. PLOS Medicine. https://doi.org/10.1371/journal.pmed.1002479