@misc{indiciae957e06b1d679, title = {Developmental differences between high and low affinity opiate binding sites: their relationship to analgesia and respiratory depression.}, author = {G W Pasternak and A Zhang and L Tecott}, year = {1980}, doi = {10.1016/0024-3205(80)90470-1}, url = {https://pubmed.ncbi.nlm.nih.gov/6252404/}, note = {Source identifier: 6252404} }