1. Department of Transfusion Medicine and Clinical Microbiology, Faculty of Allied Health Sciences, Chulalongkorn University, Bangkok, Thailand
2. Research Unit of Medical Mycology Diagnosis, Chulalongkorn University, Bangkok, Thailand
3. Department of Microbiology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
4. Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
5. Department of Medicine, Faculty of Medicine, King Chulalongkorn Memorial Hospital, Chulalongkorn University, Bangkok, Thailand