I. What samples should I take?

• Review of cytologic principles of diagnosis
• Discuss pros / cons of using histology, flow or PARR to confirm a diagnosis where cytology is equivocal in both dogs and cats
• Outline WHO classification of canine lymphoma using flow + cytology, or histology

What prognostic factors are helpful?

• Outline the most important prognostic factors in dogs and in cats
• Discuss importance of treatment choice in prognosis in cats and dogs
• Discuss utility of staging tests