Could machine learning algorithms help us predict massive bleeding at prehospital level? Marcos Valiente Fernández; Carlos García Fuentes; Francisco de Paula Delgado Moya; Adrián Marcos Morales; Hugo Fernández Hervás; Jesús Abelardo Barea Mendoza; Carolina Mudarra Reche; Susana Bermejo Aznárez; Reyes Muñoz Calahorro; Laura López García; Fernando Monforte Escobar; Mario Chico Fernández;

Did intubation procedures for critically ill patients without SARS-CoV-2 infection change during the pandemic? Secondary analysis of the INTUPROS multicenter study José Luis García-Garmendia; Josep Trenado-Álvarez; Federico Gordo-Vidal; Elena Gordillo-Escobar; Esther Martínez-Barrios; Fernando Onieva-Calero; Víctor Sagredo-Meneses; Emilio Rodríguez-Ruiz; Rafael Ángel Bohollo-de-Austria; José Moreno-Quintana; María Isabel Ruiz-García; José Garnacho-Montero;

Clinical impact of COVID-19 respiratory infection 15 months after intensive care unit discharge María-Lidón Mateu-Campos; Susana Altaba-Tena; Beatriz Boscá-Martínez; Jesús Camáñez-Fortanet; Clara Viana-Marco; Ana-Belén González-Núñez; Anna-Rosa Villanova-Landete; Fernando Sánchez-Morán; Raquel Navarro-Alcaraz;