Ryan, Donovan and Espinoza, Jayson and Barton, Candice and Clarke, Rebekah and Parra, Isaias and Turner, Della and Andrews, Arron and Raymond, Emanuel and Santiago, Donny and Zuniga, Tommie and Herring, Angel and Franco, Rodger and Avery, Richard and Hoffman, Josue and Dickson, Dean and Garrett, Mary and Walls, Angel and Moses, Rafael and Bell, Gregg and Aguilar, Kenny (1998) FIG. Journal of Faculty of Medicine, Health and Life Sciences. (Unpublished)