Hilger R A, Richly H, Grubert M, Kredtke S, Thyssen D, Eberhardt W, Hense J, Schuler M, Scheulen M E
Department of Internal Medicine, University of Essen Medical School, Essen, Germany.
Int J Clin Pharmacol Ther. 2009 Jan;47(1):61-4. doi: 10.5414/cpp47061.