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[1] ICH Guidance S6£¨R1£©Preclinical safety evaluation of biotechnology-derived pharmaceuticals. May 2012.
[2] FDA Guidance for Industry:  S9 Nonclinical Evaluation for Anticancer Pharmaceuticals. May 2010.
[3] FDA Guidance for Industry: S9 Nonclinical Evaluation for  Anticancer Pharmaceuticals  Questions and Answers. June 2018.
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