@misc{indiciae2667cec9bbc0, title = {Involution of the thymus dependent lymphoid system.}, author = {E J Yunis and G Fernandes and J Smith and O Stutman and R A Good}, year = {1973}, doi = {10.1007/978-1-4615-9017-0\_44}, url = {https://pubmed.ncbi.nlm.nih.gov/4152933/}, note = {Source identifier: 4152933} }