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Copyright ©2007 Baishideng Publishing Group Inc.
World J Gastroenterol. Jul 7, 2007; 13(25): 3430-3437
Published online Jul 7, 2007. doi: 10.3748/wjg.v13.i25.3430
Figure 3
Figure 3 The classcial conditioning model in cancer chemotherapy. CS: conditioned stimulus, US: unconditioned stimulus; UR: unconditioned response; CR: conditioned response.