Volume 6 Issue 6, Pages 692 – 701 Ying-Chieh Lee, Chia-Wei Lin, Wei-Hua Lu, Wen-Jauh Chen, Wen-Hsi LeePublished Online: Apr 17 2009 8:10PM DOI: 10.1111/j.1744-7402.2009.02379.x ABSTRACT In this study, the…