Barriers and motivators of contraceptive use among young people in Sub-Saharan Africa: A systematic review of qualitative studies Engelbert Bain, Luchuo ; Amu, Hubert ; Enowbeyang Tarkang, Elvis Abstract Publication: PLoS ONE Pub Date: June 2021 DOI: 10.1371/journal.pone.0252745 Bibcode: 2021PLoSO..1652745E