Estudio descriptivo de la influencia del huracán Beta en las islas de Providencia y Santa Catalina

by Germán Collazos Guzmán, Héctor Javier Ospina Vallejo, Alejandro Muñoz Vargas
Published 2007-12-01

The impact of comorbid depression in chronic rhinosinusitis on post-operative sino-nasal quality of life and pain following endoscopic sinus surgery

by Javier Ospina, Guiping Liu, Trafford Crump, Jason M. Sutherland, Arif Janjua
Published 2019-04-01

Students in the primary and secondary schools regarding the use of ITC as tools of support for their learning

by Mónica María Córdoba Castrillón, Edgar Eusebio López Murillo, Javier Ospina Moreno, José Antonio Polo
Published 2017-12-01

ICT Evaluation Prototype: A step towards curriculum change

by Luis Fernando Zapata Álvarez, Javier Ospina Moreno, Jorge Mauricio Sepúlveda Castaño, Edgar Eusebio López Murillo
Published 2013-06-01