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

Diagnosis of pneumonia in Intensive Care using color Doppler A. Gómez Carranza; A. Santos Peral; R. Ortiz Díaz-Miguel;

VExUS: Severe systemic congestion with normal portal flow M.J. Arche Banzo; L. Segovia García de Marina; R. Vicho Pereira;