1. Department of Nursing Faculty of Medicine Ramathibodi Hospital Mahidol University Bangkok Thailand
2. Department of Nursing Somdech Phra Debaratana Medical Center Ramathibodi Hospital Mahidol University Bangkok Thailand
3. Chemotherapy Pharmacy Service Compounding Unit Department of Pharmacy Ramathibodi Hospital Mahidol University Bangkok Thailand
4. Department of Medicine Faculty of Medicine Ramathibodi Hospital Mahidol University Bangkok Thailand