1. School of Pharmacy, College of Medicine, National Taiwan University, Taipei 100, Taiwan
2. The Metabolomics Core Laboratory, Center of Genomic and Precision Medicine, National Taiwan University, Taipei 100, Taiwan
3. Agilent Technologies, Inc, Taoyuan 324, Taiwan
4. Department of Laboratory Medicine, College of Medicine, National Taiwan University, Taipei 100, Taiwan
5. Department of Laboratory Medicine, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei 100, Taiwan
6. Department of Pharmacy, National Taiwan University Hospital, Taipei 100, Taiwan