The endogenous opioids related with antinociceptive effects induced by electrical stimulation into the amygdala

Takami Nakamura1, Mihoko Tomida, Toshiharu Yamamoto

  • 1Department of Oral and Maxillofacial Biology, Graduate School of Oral Medicine, Matsumoto Dental University, Japan ; Department of Oral Physiology, Matsumoto Dental University, Japan.

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