@misc{indiciaec64fbb07fc08, title = {A cell line that can induce thymocyte positive selection.}, author = {P Hugo and J W Kappler and D I Godfrey and P C Marrack}, year = {1992}, doi = {10.1038/360679a0}, url = {https://pubmed.ncbi.nlm.nih.gov/1465132/}, note = {Source identifier: 1465132} }