4th Kuala Lumpur International Conference on Biomedical Engineering 2008 BIOMED 2008 25–28 June 2008 Kuala Lumpur, Malaysia - Abu Osman, Noor Azuan; Ibrahim, Fatimah; Wan Abas, Wan Abu Bakar; Abdul Rahman, Herman Shah; Ting, Hua-Nong (Springer Berlin Heidelberg, 2008)