1. Division of Allergy, Immunology and Rheumatology, Department of Medicine, Ramathibodi Hospital Mahidol University Bangkok Thailand
2. Division of Allergy Clinical Immunology, Department of Medicine Chiangmai University Hospital Chiangmai Thailand
3. Department of Clinical Epidemiology and Biostatistics, Ramathibodi Hospital Mahidol University Bangkok Thailand
4. Division of Dermatology, Department of Medicine, Faculty of Medicine, Ramathibodi Hospital Mahidol University Bangkok Thailand
5. Clinical Pharmacy Section, Pharmacy Division, Faculty of Medicine, Ramathibodi Hospital Mahidol University Bangkok Thailand
6. Division of Pharmacogenomics and Personalized Medicine, Department of Pathology, Faculty of Medicine Ramathibodi Hospital Bangkok Thailand
7. Laboratory for Pharmacogenomics, Clinical Pathology, Somdetch Phra Debharatana Medical Centre Ramathibodi Hospital Bangkok Thailand
8. Pharmacogenomics Clinic, Bumrungrad Genomic Medicine Institute Bumrungrad International Hospital Bangkok Thailand
9. Research and Development Laboratory Bumrungrad International Hospital Bangkok Thailand
10. Faculty of Pharmaceutical Sciences Burapha University Chonburi Thailand
11. Faculty of Medicine Ramathibodi Hospital Bangkok Thailand