Can we train the chain of survival while playing? Validation of the tool «Rescube» Martín Otero-Agra, Cristina Varela-Casal, Noemi Castillo-Pereiro, Marta Casillas-Cabana, Silvia San Román-Mata, Roberto Barcala-Furelos, Antonio Rodríguez-Núñez

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A first step to teaching basic life support in schools: Training the teachers María Pichel López, Santiago Martínez-Isasi, Roberto Barcala-Furelos, Felipe Fernández-Méndez, David Vázquez Santamariña, Luis Sánchez-Santos, Antonio Rodríguez-Nuñez