Epidemiology of out-of-Hospital Cardiac Arrests, knowledge of cardiovascular disease and risk factors in a regional setting in India: The Warangal Area out-of-hospital Cardiac Arre... oleh Srinivas Ramaka, Noreen T. Nazir, Vemuri S. Murthy, Terry Vanden Hoek, Bellur S. Prabhakar, Ravikumar Chodavarapu, Sundaresh Peri, Anveshini Uppuleti, Rakesh Jatoth, Sindgi Vasudeva Murthy, Adil Sarvar Mohammed, Stevan M. Weine