1. Department of PediatricsChi Mei Medical Center Tainan Taiwan
2. Department of EmergencyChi Mei Medical Center Tainan Taiwan
3. Division of Endocrinology and Metabolism, Department of Internal MedicineChi Mei Medical Center Tainan Taiwan
4. Radioimmunoassay Laboratory, Department of Nuclear MedicineChi Mei Medical Center Tainan Taiwan
5. Department of Medical ResearchChi Mei Medical Center Tainan Taiwan