/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: renedarkmile https://cdn.slidesharecdn.com/profile-photo-renedarkmile-48x48.jpg?cb=1522932098 Facultada de Odontología, Torreón Coahuila