Authors: Lisa M Del Valle-Mojica; José M Cordero-Hernández; Giselle González-Medina; Igmeris Ramos-Vélez; Nairimer Berríos-Cartagena; Bianca A Torres-Hernández; José G Ortíz Journal: Evid Based Complement Alternat Med Date: 2010-12-02 Impact factor: 2.629