Enumeration of T cells, B cells and monocytes in the peripheral blood of normal and lymphocytotic cattle.P. S. Paul, Donald W. Johnson, Charles C. Muscoplat et al.|PubMed|1979Cited by 69
Ontogeny of circulating B lymphocytes in neonatal calvesDavid R. Senogles, Donald W. Johnson, P. S. Paul et al.|Research in Veterinary Science|1978Cited by 32