@misc{indiciae3557126a10ed,
  title = {Adenosine and morphine.},
  author = {T W Stone and B B Fredholm and J W Phillis},
  year = {1989},
  doi = {10.1016/0165-6147(89)90064-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/2588327/},
  note = {Source identifier: 2588327}
}