Task: Answer Verification
Input (English): Question: Is termination of Nociceptive Bahaviour at the End of Phase 2 of Formalin Test Attributable to Endogenous Inhibitory Mechanisms , but not by Opioid Receptors Activation?
Answer: The results of this study suggest the existence of an active inhibitory mechanism, other than the endogenous opioids, that is responsible for termination of nociceptive behaviour at the end of formalin test.
Output (English): yes