@misc{indiciae5921a67faf99, title = {Primary structural sequence polymorphism in the human class II MHC antigen 33.1.}, author = {M C Kuo and X M Li and G E Marti and J A Sachs and J A Sogn and J E Coligan and T J Kindt}, year = {1984}, doi = {10.1007/bf00364473}, url = {https://pubmed.ncbi.nlm.nih.gov/6319275/}, note = {Source identifier: 6319275} }