title: Shape and size of cardiopulmonary resuscitation trials to optimise impact of advanced life support interventions.
authors.forename: Janett
authors.initials: J
authors.lastname: Kreutziger
authors.forename: Volker
authors.initials: V
authors.lastname: Wenzel
mesh_terms: D022561:Advanced Cardiac Life Support / Q000379:methods*; D016887:Cardiopulmonary Resuscitation; D004636:Emergency Service, Hospital; D006323:Heart Arrest / Q000628:therapy*; D006801:Humans; D012107:Research Design; D014662:Vasoconstrictor Agents / Q000627:therapeutic use*; D014667:Vasopressins / Q000627:therapeutic use*
chemical_list: D014662:Vasoconstrictor Agents; D014667:Vasopressins