TY - GEN AU - Van der Maaten,M J AU - Boothe,A D AU - Seger,C L TI - Isolation of a virus from cattle with persistent lymphocytosis SN - 0027-8874 PY - 1973///0315 KW - Animals KW - Cattle KW - Cattle Diseases KW - blood KW - Cells, Cultured KW - Filtration KW - Fluorescent Antibody Technique KW - Immunodiffusion KW - Leukocyte Count KW - Lymphocytosis KW - RNA Viruses KW - isolation & purification KW - Spleen KW - cytology N1 - Publication Type: Journal Article UR - https://doi.org/10.1093/jnci/49.6.1649 ER -