Citation
Saenz, Carla,Saxena, Abha,Cuervo, Luis Gabriel,Periago, Mirta Roses (2011) Guatemala never again: progress and challenges in the protection of research subjects. Rev Panam Salud Publica;29(5) 380-381,may 2011. Retrieved from http://www.scielosp.org/scielo.php?script=sci_arttext&pid=S1020-49892011000500012