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