1. Department of Chemistry, National Taiwan Normal University, Taipei, Taiwan
2. Institute of Biomedical Engineering, College of Medicine and Engineering, National Taiwan University, Taipei, Taiwan
3. Department of Dermatology, National Taiwan University Hospital, Taipei, Taiwan
4. Department of Physics, National Taiwan University, Taipei, Taiwan
5. Institute of Atomic and Molecular Sciences, Academia Sinica, Taipei, Taiwan
6. Department of Ophthalmology, Chang Gung Memorial Hospital, College of Medicine, Chang Gung University, TaoYuan, Taiwan