Mesías Monsalve, Stephanie
Martínez, Leonardo
Yohannessen Vásquez, Karla
Alvarado Orellana, Sergio
Klarián Vergara, José
Martín Mateo, Miguel
Costilla Salazar, Rogelio
Fuentes Alburquenque, Mauricio
Cáceres Lillo, Dante D.
Funding for this research was provided by:
FONIS (SA11/2224)
School of Public Health, University of Chile (NN)