Abstract
Lymphoma is the 3rd most common Cancer in dogs, having a wide variety of subtypes and behaviors. The B-cell Lymphomas represent 60-80% of cases, with diffuse large B-cell (DLBCL) the most frequent high-grade subtype (56%). Dogs diagnosed with high-grade Lymphoma are treated with the CHOP protocol (cyclophosphamide, doxorubicin, vincristine, and prednisone), which results in an 85% respons…