Kalu, Queeneth Ndukwe, Oboko Oboko Oku, and Ini-Abasi Udo Ilori. 2018. “Establishing Cardiopulmonary Resuscitation Services in Sub-Saharan Africa: A Survey of Suggestions Made by Health Care Workers in Cross River State, Nigeria”. Open Access Macedonian Journal of Medical Sciences 6 (5):944-48. https://doi.org/10.3889/oamjms.2018.223.