Variation in intraabdominal pressure in patients with acute heart failure according to left ventricular ejection fraction. Results of an intraabdominal pressure study J. Rubio Gracia; I. Giménez López; C. Josa Laorden; M. Sánchez Marteles; V. Garcés Horna; M.L. de la Rica Escuín; J.I. Pérez Calvo;

Position statement on the use of point-of-care ultrasound in heart failure: recommendations from the Heart Failure and Atrial Fibrillation, and Clinical Ultrasound Working Groups of the Spanish Society of Internal Medicine (SEMI) Y. Tung-Chen; M. Beltrán Robles; J. Rubio Gracia; G. García de Casasola Sánchez; P. Llàcer Iborra; S. García Rubio; M. Méndez Bailón; E. Montero Hernández; M. Sánchez-Marteles; M. Torres Arrese; J. Torres Macho; J. Pérez Silvestre;

Utility of point-of-care ultrasound (POCUS) in hospitalized patients with acute confusional syndrome of unclear etiology S. Carrasco-Molina; Á. Robles-Marhuenda; J.J. Ríos-Blanco; Y. Tung-Chen;