Department of Imaging Sciences Elizabeth R. Hollero, M.D. Paolo Luigi V. Dimacali, M.D. Paulo Villapando, M.D. Rosario Pilar G. Esteban, M.D. Juan Ramon Bernardino T. Henares, M.D. Leopoldo Jose Ma. L. Picazo, M.D. Kristine Ivy A. Riel, M.D. Antero O. Riel, M.D.