To return or not to return for STI-HIV tests results: A study among 214 patients screened positive in a free center in Paris offering SMS reminders to reduce failure to return. Rolland, C.; Segouin, C.; De La Rochebrochard, E.; Shelly, M.; Troude, P.. Revue d'Épidémiologie et de Santé Publique. 2018; 66: p.S405. doi:10.1016/j.respe.2018.05.459Article