Knowledge, attitudes and practices relating to HIV self-testing following its introduction in the Bas-Sassandra region of Côte d’Ivoire: the case of the ATLAS project - Arlette Simo Fotso; Christian Koukobo; Romain Silhol; Arsène Kouassi Kra; Marie-Claude Boily; Anthony Vautier; Joseph Larmarange (PLoS ONE, 2026)