1 Division of Hematology and Oncology, Department of Pediatrics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand.
2 Division of Hematology and Oncology, Department of Pediatrics, Faculty of Medicine, Thammasat University, Pathum Thani, Thailand.
3 Division of Hematology and Oncology, Department of Pediatrics, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand.
4 Division of Hematology and Oncology, Department of Pediatrics, Faculty of Medicine, Prince of Songkla University, Songkla, Thailand.
5 Division of Hematology and Oncology, Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand.
6 Division of Hematology, Department of Internal Medicine, Srinagarind Hospital, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand.
7 Division of Hematology, Department of Medicine, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand.
8 Division of Hematology, Department of Internal Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand.
9 Thalassemia and Hematology Center, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand.
10 Division of Pediatric Hematology/Oncology, Department of Pediatrics, Phramongkutklao College of Medicine, Bangkok, Thailand.
11 Division of Hematology, Department of Internal Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Bangkok, Thailand.
12 Division of Hematology and Oncology, Department of Pediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand.
13 Thalassemia and Hematology Center, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand. pimlak.c@cmu.ac.th.
14 Division of Hematology and Oncology, Department of Pediatrics, Faculty of Medicine, Chiang Mai University, 110 Intawarorot road, Sriphum, Muang, Chiang Mai, 50200, Thailand. pimlak.c@cmu.ac.th.