@misc{indiciaee4a5962c8c04, title = {Epitope affinity for MHC class I determines helper requirement for CTL priming.}, author = {A Franco and D A Tilly and I Gramaglia and M Croft and L Cipolla and M Meldal and H M Grey}, year = {2000}, doi = {10.1038/77827}, url = {https://pubmed.ncbi.nlm.nih.gov/11248807/}, note = {Source identifier: 11248807} }