title: [Is it possible to sustain adequate immunosuppressive efficacy minimizing the nephrotoxicity with a regimen including low doses of calcineurin inhibitors or sirolimus?].
authors.affiliation: Servicio de Nefrología, Hospital Ramón y Cajal, Madrid, Spain.
authors.forename: S
authors.initials: S
authors.lastname: Jiménez
authors.forename: J
authors.initials: J
authors.lastname: Zamora
authors.forename: A
authors.initials: A
authors.lastname: Muriel
authors.forename: J
authors.initials: J
authors.lastname: Pascual