@misc{indiciae0c4f4e6517a3, title = {Enkephalins: immunomodulators.}, author = {N P Plotnikoff and A J Murgo and G C Miller and C N Corder and R E Faith}, year = {1985}, url = {https://pubmed.ncbi.nlm.nih.gov/3967769/}, note = {Source identifier: 3967769} }