@article{vidal2006principles, title = {Principles and applications of computer graphics in medicine (vol 25, pg 128, 2006)}, author = {Vidal, FP and Bello, F and Brodlie, KW and John, NW and Gould, D and Phillips, R and Avis, NJ}, journal = {Computer Graphics Forum}, volume = {25}, number = {2}, pages = {261--261}, year = {2006} }