Dispatch of Firefighters and Police Officers in Out‐of‐Hospital Cardiac Arrest: A Nationwide Prospective Cohort Trial Using Propensity Score Analysis oleh Ingela Hasselqvist‐Ax, Per Nordberg, Johan Herlitz, Leif Svensson, Martin Jonsson, Jonny Lindqvist, Mattias Ringh, Andreas Claesson, Johan Björklund, Jan‐Otto Andersson, Caroline Ericson, Pär Lindblad, Lars Engerström, Mårten Rosenqvist, Jacob Hollenberg