1. San Juan De Dios Foundation, Health Sciences University Centre, Antonio de Nebrija University; Research on Evidence and Decision Making Group; Paseo de la Habana 70 bis Madrid Comunidad de Madrid Spain 28036
2. Cochrane Associate Centre of Madrid; Ctra. Colmenar Km. 9,100 Madrid Madrid Spain 28034
3. Universidad Francisco de Vitoria; Faculty of Medicine; Ctra. M-515 Pozuelo-Majadahonda Pozuelo de Alarcón Madrid Spain 28223
4. Instituto Ramón y Cajal de Investigación Sanitaria; Clinical Biostatistics Unit; Ctra. Colmenar, km. 9.100 Madrid Spain 28034
5. Institute for Clinical Effectiveness and Health Policy (IECS-CONICET); Argentine Cochrane Centre; Dr. Emilio Ravignani 2024 Buenos Aires Capital Federal Argentina C1414CPV
6. San Carlos Clinical Hospital; Department of Anesthesiology; Madrid Madrid Spain
7. San Juan De Dios Foundation; Health Services Research Department; C/Herreros de Tejada Madrid Spain 3-28016
8. San Juan de Dios Foundation/San Rafael-Nebrija Health Sciences Center, Nebrija University; Health Services Research Unit; Herreros de Tejada, 5 Madrid Spain 28036
9. University of Buenos Aires; Institute for Clinical Effectiveness and Health Policy (IECS-CONICET); Buenos Aires Argentina
10. Juan A Fernández Hospital; Intensive Care Unit; Cerviño 3356 Buenos Aires Argentina 1425