Knowledge of health professionals in transfusion and transfusion safety in MoroccoFatna EL Mehdaoui, Abdelmajid Soulaymani, Malika EL Khiari, Soukaina Benissa Laghawati and Raouf AlamiE3S Web Conf., 319 (2021) 01069DOI: https://doi.org/10.1051/e3sconf/202131901069