Drug errors related to self-medication in Morocco Sara Jadda, Hinde Hami, Naima Rhalem, Sanou Khô Coulibaly, Abdelrhani Mokhtari, Rachida Soulaymani-Bencheikh and Abdelmajid Soulaymani E3S Web Conf., 319 (2021) 02001 Published online: 24 November 2021 DOI: 10.1051/e3sconf/202131902001