El Sharkawy, A., Ali, F. and Araby, O. 2020. The Effect of Simulation-Based Educational Program on Maternity Nurses’ Performance regarding Obstetrical Emergencies during Pregnancy. Evidence-Based Nursing Research. 2, 4 (Sep. 2020), 14. DOI:https://doi.org/10.47104/ebnrojs3.v2i4.156.