... Alicia Garcia-Arias1, Myrna Candelaria1, David Cantú2, Lesbia Rivera3, Jaime Coronel1, Blanca Bazan-Perkins1, Vladimir Flores1, Aaron Gonzalez2 and Alfonso Dueñas-González*4Address: ... 2007,197:e 1-6 .6. Candelaria M, Chanona-Vilchis J, Cetina L, Flores-Estrada D, López-Graniel C, González-Enciso A, Cantú D, Poitevin A, Rivera L, Hino-josa J, de la Garza J, Dueñas-Gonzalez A: Prognostic ... quiechc8@hotmail.com; Blanca Bazan-Perkins - bbazan@gmail.com; Vladimir Flores - vflores@hotmail.com; Aaron Gonzalez - agonzalez@incan.edu.mx; Alfonso Dueñas-González* - alfonso_duenasg@yahoo.com*...