1. Division of Toxicology, Department of Medicine, Faculty of Medicine Chulalongkorn University and King Chulalongkorn Memorial Hospital, The Thai Red Cross Society Bangkok Thailand
2. Faculty of Medicine Chulalongkorn University and King Chulalongkorn Memorial Hospital, The Thai Red Cross Society Bangkok Thailand
3. Department of Psychiatry and Center of Excellence in Transgender Health (CETH), Faculty of Medicine Chulalongkorn University and King Chulalongkorn Memorial Hospital, The Thai Red Cross Society Bangkok Thailand