@misc{indiciaed5bfeb07bd97,
  title = {Opioid peptides with differential affinity for mu and delta receptors decrease sensory neuron calcium-dependent action potentials.},
  author = {M A Werz and R L Macdonald},
  year = {1983},
  url = {https://pubmed.ncbi.nlm.nih.gov/6313900/},
  note = {Source identifier: 6313900}
}