Institute of Bioinformatics and Systems Biology, National Chiao Tung University, Hsinchu, Taiwan. hlhuang@mail.nctu.edu.tw.|Division of Thoracic Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan. wuyc@vghtpe.gov.tw.|Institute of Systems Biology and Bioinformatics, National Central University, Taoyuan, Taiwan. sulijen@ncu.edu.tw.|Institute of Molecular Medicine and Bioengineering, National Chiao Tung University, Hsinchu, Taiwan. woodstock_ivy@hotmail.com.|Institute of Bioinformatics and Systems Biology, National Chiao Tung University, Hsinchu, Taiwan. phaznexus@hotmail.com.|Department of Biological Science and Technology, National Chiao Tung University, Hsinchu, Taiwan. wenurea@yahoo.com.tw.|Institute of Bioinformatics and Systems Biology, National Chiao Tung University, Hsinchu, Taiwan. huachinlee@g2.nctu.edu.tw.|Department of Computer Science, Tunghai University, Taichung, Taiwan. cchu@thu.edu.tw.|Institute of Bioinformatics and Systems Biology, National Chiao Tung University, Hsinchu, Taiwan. syho@mail.nctu.edu.tw.