Şahin, Levent, Hüseyin Fatih Gül, Turgut Dolanbay, and Mesut Öterkuş. 2020. “The Evaluation of Calcium As a Prognostic Factor in Non-Traumatic Cardiopulmonary Arrests”. Journal of Surgery and Medicine 4 (6):475-78. https://doi.org/10.28982/josam.735652.