1. Tripler Army Medical Center, Department of Medicine, 1 Jarrett White Road, Honolulu, HI 96859, USA
2. Tripler Army Medical Center, Department of Hematology and Oncology, 1 Jarrett White Road, Honolulu, HI 96859, USA
3. Tripler Army Medical Center, Department of Nephrology, 1 Jarrett White Road, Honolulu, HI 96859, USA