title: Severe back pain in a patient undergoing long-term hemodialysis.
authors.affiliation: Division of Nephrology, Department of Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan.
authors.forename: Yu-Tzu
authors.initials: YT
authors.lastname: Tsao
authors.forename: Wei-Chi
authors.initials: WC
authors.lastname: Tsai
authors.forename: Shih-Hua
authors.initials: SH
authors.lastname: Lin