Case Report
Marco A Ponce-Camacho, Ricardo Diaz de Leon-Medina, Ivett Miranda-Maldonado, Raquel Garza-Guajardo, Jorge Hernandez-Salazar, Oralia Barboza-Quintana
CytoJournal 5 (This article is available from: http://www.cytojournal.com/content/5/1/5) (30th March, 2008)