"Karina Conde" <kconde@mdp.edu.ar>, "Paula Victoria Gimenez" <gimenezpv@hotmail.com>, "Tomás Salomón" <tomassalomon@mdp.edu.ar>, "Raquel Inés Peltzer" <ripeltzer@gmail.com>, "Sebastián Laspiur" <laspiurseb@paho.org>, "Mariana Cremonte" <mariana_cremonte@yahoo.com.ar>