Serum cystatin C as a marker of glomerular filtration rate

Division of Renal Diseases, Brown University School of Medicine, Rhode Island and The Miriam Hospitals, Providence, Rhode Island, USA Correspondence to Professor Lance D. Dworkin, Director, Division of Renal Diseases, Brown University School of Medicine, Rhode Island Hospital, 593 Eddy Street, Providence, RI 02903, USA. Tel: +1 401 444 6844; fax: +1 401 444 6849; e-mail: [email protected] Abbreviation GFR: glomerular filtration rate