Airway Extubation

• Hospital Vega Baja — Orihuela, Alicante, Spain
• Hospital Universitario Doctor José Molina Orosa — Arrecife, Lanzarote-Canary Islands, Spain
• Hospital Galdakao-Usansolo Ospitalea — Galdakao, Vizcaya, Spain
• Hospital Universitario de Albacete — Albacete, Spain

• Royal Alexandra Hospital — Edmonton, Alberta, Canada
• St. Boniface Hospital — Winnipeg, Manitoba, Canada
• Health Sciences Centre Winnipeg — Winnipeg, Manitoba, Canada
• Kingston Health Sciences Centre — Kingston, Ontario, Canada

• Peking University Fist Hospital — Beijing, Beijing Municipality, China

Not specified

Not specified

• The Ottawa Hospital, General Campus — Ottawa, Ontario, Canada

• Centro Hospitalar Unimed de Joinville — Joinville, Santa Catarina, Brazil

• Ladislao Diaz Ballve — Haedo, Buenos Aires, Argentina

• Hospital Italiano de Buenos Aires — Buenos Aires, Argentina

• UANL University Hospital — Monterrey, Nuevo León, Mexico