Engineering of Isogenic Cells Deficient for MR1 with a CRISPR/Cas9 Lentiviral System: Tools To Study Microbial Antigen Processing and Presentation to Human MR1-Restricted T CellsBruno Laugel, Andrew K. Sewell, Erin W. Meermeier et al.|The Journal of Immunology|2016Cited by 32