Knowledge and skills of pediatric residents in managing pediatric foreign body airway obstruction using novel airway clearance devices in Spain: A randomized simulation trial

1. Carballo-Fazanes, A.
2. Izquierdo, V.
3. Mayordomo-Colunga, J.
4. Unzueta-Roch, J.L.
5. Rodríguez-Núñez, A.