@misc{indiciae551eb331214a, title = {Decrease in macrophage antigen catabolism caused by ammonia and chloroquine is associated with inhibition of antigen presentation to T cells.}, author = {H K Ziegler and E R Unanue}, year = {1982}, doi = {10.1073/pnas.79.1.175}, url = {https://pubmed.ncbi.nlm.nih.gov/6798568/}, note = {Source identifier: 6798568} }