title: [Cost effectiveness of influenza vaccination in children under 2 years old and elderly in Colombia].
authors.affiliation: Universidad de Antioquia, Medellín, Colombia. agudeloandres:@odontologia.udea.edu.co
authors.forename: Alexandra
authors.initials: A
authors.lastname: Porras-Ramírez
authors.forename: Nelson
authors.initials: N
authors.lastname: Alvis-Guzmán
authors.forename: Alejandro
authors.initials: A
authors.lastname: Rico-Mendoza
authors.forename: Luís
authors.initials: L
authors.lastname: Alvis-Estrada
authors.forename: Carlos A
authors.initials: CA
authors.lastname: Castañeda-Orjuela
authors.forename: Martha P
authors.initials: MP
authors.lastname: Velandia-González
authors.forename: Fernando
authors.initials: F
authors.lastname: de la Hoz-Restrepo