P06-20 Citidin Deaminase as a Predictive Biomarker of Antineoplastic Toxicity: Genotyping and Phenotyping - P. Castro-Sanchez; A. Corno Caparros; L. Pitaluga Poveda; A. Cardona Llorens; M.J. Prieto Castello; D. Marhuenda Amorós (Toxicology Letters, 2025)