Insight on Polycythemia Vera (PV)

Polycythemia Vera (PV) is a disease that is part of a family of Myeloproliferative disorders. This condition afflicts the bone marrow, causing an over production of cells. In the following video, Ruben Mesa, M.D., a hematologist at Mayo Clinic in Arizona, goes into an in-depth discussion on the disease covering its symptoms, diagnosis and treatment.