A. P. . Srinivasan, M. A. Albalawe, R. . Issrani, S. R. . Patil, N. . Prabhu, and S. . Siddanna, “Awareness, Knowledge, and Attitude of Saudi Students towards Basic Life Support: A Cross-Sectional Study”, Pesqui Bras Odontopediatria Clin Integr, vol. 21, p. e0043, Nov. 2021.