@misc{indiciae31f7148eec56, title = {Human polymorphonuclear leucocyte migration inhibitory factor. Evidence for antigen dependency.}, author = {R H Weisbart and J Isaacson and R Bluestone and L S Goldberg}, year = {1975}, url = {https://pubmed.ncbi.nlm.nih.gov/50998/}, note = {Source identifier: 50998} }