Improving echographic monitoring of hemodynamics in critically ill patients: Validation of right cardiac output measurements through the modified subcostal window L. Colinas Fernández; G. Hernández Martínez; M.B. Serna Gandía; G. Tuero León; P. Cuesta-Montero; R. Cuena Boy; R. Vicho Pereira;

Diagnosis of diaphragmatic paralysis by ultrasound after cardiac surgery A. Santos Peral; A. Gómez Carranza; R. Vicho Pereira;

Diagnosis of cavitated pneumonia by lung ultrasound A. Gómez Carranza; A. Santos Peral; R. Vicho Pereira;