Trends in Utilization and In-hospital Outcomes of Cardiac Surgery

Affiliations

• ¹ Instituto de Investigación Sanitaria Gregorio Marañón - IiSGM Universidad Complutense de Madrid - UCM Facultad de Medicina Madrid Spain Respiratory Department, Hospital General Universitario Gregorio Marañón, Facultad de Medicina, Universidad Complutense de Madrid - UCM, Instituto de Investigación Sanitaria Gregorio Marañón - IiSGM, Madrid, Spain.
• ² Universidad Complutense de Madrid Facultad de Medicina Department of Public Health & Maternal and Child Health Madrid Spain Department of Public Health & Maternal and Child Health, Facultad de Medicina, Universidad Complutense de Madrid, Madrid, Spain.
• ³ Universidad Rey Juan Carlos Facultad de Ciencias de la Salud Preventive Medicine and Public Health Teaching and Research Unit Madrid Spain Preventive Medicine and Public Health Teaching and Research Unit, Facultad de Ciencias de la Salud, Universidad Rey Juan Carlos, Alcorcón, Madrid, Spain.