@misc{indiciae4d6aadeff460, title = {Characterization of middle molecule compounds.}, author = {L Zimmerman and H Jörnvall and J Bergström and P Fürst and J Sjövall}, year = {1981}, url = {https://pubmed.ncbi.nlm.nih.gov/7295092/}, note = {Source identifier: 7295092} }