@misc{indiciae17391a06682c, title = {Cellular basis for immunologic memory.}, author = {R K Gershon and J Krüger and J D Naysmith and B H Waksman}, year = {1971}, doi = {10.1038/232639b0}, url = {https://pubmed.ncbi.nlm.nih.gov/4937398/}, note = {Source identifier: 4937398} }