@misc{indiciae536831df8983,
  title = {Truncation analysis of several DR binding epitopes.},
  author = {D O'Sullivan and J Sidney and M F Del Guercio and S M Colón and A Sette},
  year = {1991},
  url = {https://pubmed.ncbi.nlm.nih.gov/1704034/},
  note = {Source identifier: 1704034}
}