1. Division of Hematology‑Oncology, Department of Internal Medicine, New Taipei Municipal Tucheng Hospital, New Taipei City 236, Taiwan, R.O.C.
2. Department of Pediatrics, New Taipei Municipal TuCheng Hospital, New Taipei City 236, Taiwan, R.O.C.
3. Department and College of Medicine, Chang Gung University, Taoyuan 333, Taiwan, R.O.C.
4. Division of Hematology‑Oncology, Department of Internal Medicine, Chang Gung Memorial Hospital at Linkou, Taoyuan 333, Taiwan, R.O.C.
5. Department of Obstetrics and Gynecology, Chang Gung Memorial Hospital at Linkou, Taoyuan 333, Taiwan, R.O.C.