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