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