Jung, H.-O. ., and S.-W. . Han. “Factors Associated With Return of Spontaneous Circulation Following Pre-Hospital Cardiac Arrest in Daegu Metropolitan City, South Korea; A Cross-Sectional Study”. Archives of Academic Emergency Medicine, vol. 10, no. 1, Sept. 2022, p. e72, doi:10.22037/aaem.v10i1.1589.