Conversion of stable kidney transplant recipients from a twice daily Prograf-based regimen to a once daily modified release tacrolimus-based regimen. - Alloway R; Steinberg S; Khalil K; Gourishankar S; Miller J; Norman D; Hariharan S; Pirsch J; Matas A; Zaltzman J; Wisemandle K; Fitzsimmons W; et al. (Transplantation proceedings, 2005)