@misc{indiciaec709b6ddb989, title = {MHC class II structure, occupancy and surface expression determined by post-endoplasmic reticulum antigen binding.}, author = {R N Germain and L R Hendrix}, year = {1991}, doi = {10.1038/353134a0}, url = {https://pubmed.ncbi.nlm.nih.gov/1891045/}, note = {Source identifier: 1891045} }