Hussein, H., M. . A. Abdelbaqy, A. . A. Ibrahim, S. . Farid, and S. . Ibrahim. “Awareness of Medical Emergencies Among Dental Practitioners in Three Egyptian Dental Schools: A Cross-Sectional Study”. Brazilian Dental Science, vol. 24, no. 4, Oct. 2021, doi:10.14295/bds.2021.v24i4.2621.