@misc{indiciaefe0493f03a68, title = {Antigenic changes associated with chicken B lymphocyte development.}, author = {R L Boyd and H A Ward}, year = {1979}, doi = {10.1007/978-1-4615-9101-6\_4}, url = {https://pubmed.ncbi.nlm.nih.gov/88875/}, note = {Source identifier: 88875} }