5Walters AS:Toward a better definition of the restless legs syndrome. The international Restless Legs Syndrome Study Group[J].Mov Disord, 1995, 10:634-642.
7Collado eidel V, kohnen R, Samtlebenw, et al. Clinical and biochemical findings in uremic patientswith and without restless legs syadrome[J]. Am J kidney Dis, 1998, 31: 324.
8Azar SA, Hatefi R, Talebi M. Evaluation of effect of rentransplantation in treatment of restless legs syndrome [J]. Tranolant Proc, 2007. 39: 1132.
9Blake D, Williams A, Pall B, Fonseca A, Beswick T: Iron and akathisia[J].Br Med J, 1986, 292:1393.
10Allen RP, Barker PB, Wehrl F, Song IlK, Earley CJ:MRI Measurement of brain iron in patients with restless legs syndrome [J]. Neurology, 2001, 56:263-265.