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. Author manuscript; available in PMC: 2015 Dec 5.
Published in final edited form as: Eur J Pharmacol. 2014 Sep 30;744:28–35. doi: 10.1016/j.ejphar.2014.09.034

Fig. 7.

Fig. 7

The mean stimulus–response functions of CRD-sensitive pelvic nerve afferents from pH 4.0 saline injected rats before and after CGS-19755 showed that the NMDAR antagonist had no effect on responses to graded CRD (P>0.05).