Mechanical circulatory support in cardiogenic shock patients Luis Martin-Villen; Alejandro Adsuar-Gomez; Jose Manuel Garrido-Jimenez; Jose Luis Perez-Vela; Mari Paz Fuset-Cabanes;

Ultrasound use after cardiac surgery Andrés Carrillo López; Celina Llanos Jorge; Juan José Jiménez Rivera; Fernando Clau-Terre;

Narrative review of ultrasound in the management of the critically ill patient with SARS-CoV-2 infection (COVID-19): clinical applications in intensive care medicine V. Fraile Gutiérrez; J.M. Ayuela Azcárate; D. Pérez Torres; L. Zapata; A.L. Rodríguez Yakushev; A. Ochagavía Calvo;