@misc{indiciae46cc7e71966c, title = {CD81 and CD28 costimulate T cells through distinct pathways.}, author = {D A Witherden and R Boismenu and W L Havran}, year = {2000}, doi = {10.4049/jimmunol.165.4.1902}, url = {https://pubmed.ncbi.nlm.nih.gov/10925271/}, note = {Source identifier: 10925271} }