1. Department of Power Mechanical Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan
2. Institute of NanoEngineering and Microsystems, National Tsing Hua University, Hsinchu 30013, Taiwan
3. Institute of Molecular Medicine, National Tsing Hua University, Hsinchu 30013, Taiwan
4. Department of Orthopaedic Surgery, Paochien Hospital, Pingtung 90064, Taiwan
5. Department of Orthopaedic Surgery, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University, Kaohsiung 83301, Taiwan
6. College of Medicine, Chang Gung University, Kaohsiung 83301, Taiwan
7. Center for General Education, Cheng Shiu University, Kaohsiung 83347, Taiwan