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