Impact of COVID-19 in the in-hospital cardiac arrest activations: Retrospective study Ghali Ballout; Marta Magaldi Mendaña; Bartomeu Ramis Bou; Cristian Torres Quevedo; Adriana Capdevila Freixas; Silvia Moreno-Jurico; Enrique Jesús Carrero Cardenal; Jaime Fontanals Dotras;

The impact of mechanical insufflation-exsufflation on the weaning success rate of tracheostomized patients on prolonged mechanical ventilation: a pilot and feasibility study of a randomized controlled trial Cristiane Bastos Netto; Maycon Moura Reboredo; Rodrigo Souza Vieira; Lídia Maria Carneiro da Fonseca; Elivaldo Cyrillo Júnior; André Luís Dias de Souza; Erich Vidal Carvalho; Bruno Valle Pinheiro;

Ten take-home messages on vasopressin use in critically ill patients Ricard Ferrer; Pedro Castro; Carol Lorencio; Josman Monclou; Pilar Marcos; Ana Ochagavia; Juan Carlos Ruíz-Rodríguez; Josep Trenado; Christian Villavicencio; Juan Carlos Yébenes; Lluís Zapata;