@misc{indiciae3298dbb9ce02,
  title = {Mutations affecting antigen processing impair class II-restricted allorecognition.},
  author = {T Cotner and E Mellins and A H Johnson and D Pious},
  year = {1991},
  url = {https://pubmed.ncbi.nlm.nih.gov/1987270/},
  note = {Source identifier: 1987270}
}