Activation of Mu or Delta Opioid Receptors in the Lumbosacral Spinal Cord Is Essential for Ejaculatory Reflexes in Male Rats

• Natalie Kozyrev,

  Affiliations Department of Anatomy & Cell Biology, the University of Western Ontario, London, Ontario, Canada, Department of Physiology, University of Michigan, Ann Arbor, Michigan, United States of America

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• Lique M. Coolen

  * E-mail: lcoolen@umc.edu

  Affiliations Department of Anatomy & Cell Biology, the University of Western Ontario, London, Ontario, Canada, Department of Physiology, University of Michigan, Ann Arbor, Michigan, United States of America, Department of Neurobiology & Anatomical Sciences, University of Mississippi Medical Center, Jackson, Mississippi, United States of America, Department of Physiology & Biophysics, University of Mississippi Medical Center, Jackson, Mississippi, United States of America

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