1 Division of Nephrology, Department of Internal Medicine, Saint Mary's Hospital Luodong, Yilan, Taiwan.
2 Division of Nephrology, Department of Internal Medicine, Hsin-Jen Hospital, 5th F, 387 Chong-Cheng Road, Xinzhuang District, 242, New Taipei City, Taiwan. hh258527@ms23.hinet.net.
3 Dialysis Center, Hsin-Ren Clinics, New Taipei City, Taiwan. hh258527@ms23.hinet.net.
4 Department of Nursing, Saint Mary's Hospital Luodong, Yilan, Taiwan.
5 Nutrition Room, Saint Mary's Hospital Luodong, Yilan, Taiwan.
6 Dialysis Center, Hsin-Ren Clinics, New Taipei City, Taiwan.