New ultrasound techniques. Present and future Fernando Clau Terré; Raul Vicho Pereira; Jose Maria Ayuela Azcárate; Manuel Ruiz Bailén;

How to use echocardiography to manage patients with shock? Guillaume Théry; Victor Gascon; Virginia Fraile; Ana Ochagavia; Olfa Hamzaoui;

Current perspectives on the use of artificial intelligence in critical patient safety Jesús Abelardo Barea Mendoza; Marcos Valiente Fernandez; Alex Pardo Fernandez; Josep Gómez Álvarez;