RT Journal Article SR Electronic T1 Cardiac Arrest JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 194 OP 203 VO 19 IS 4 A1 Eitler, Donald B. A1 Silers, Earl C. YR 1952 UL http://www.ccjm.org/content/19/4/194.abstract AB