@misc{indiciae309399d2a166,
  title = {Structure-activity studies on high affinity NOP-active hexapeptides.},
  author = {A K Judd and D J Tuttle and R W Jones and A Sanchez and W Polgar and I Berzetei-Gurske and L Toll},
  year = {2004},
  doi = {10.1111/j.1399-3011.2004.00169.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/15317498/},
  note = {Source identifier: 15317498}
}