Clinical implications of dihydropyrimidine dehydrogenase (DPD) deficiency in patients with severe 5-fluorouracil-associated toxicity: identification of new mutations in the DPD gene. - Van Kuilenburg,A.B.; Haasjes,J.; Richel,D.J.; Zoetekouw,L.; Van Lenthe,H.; De Abreu,R.A.; Maring,J.G.; Vreken,P.; Van Gennip,A.H. (Clin Cancer Res, 2000)