
John C. Byrd, MD, D. Warren Brown Chair of Leukemia Research, professor of medicine, Medicinal Chemistry and Veterinary Biosciences, director, Division of Hematology, Department of Internal Medicine, The Ohio State University Wexner Medical Center, discusses long-term safety data with ibrutinib (Imbruvica) as treatment for patients with chronic lymphocytic leukemia (CLL).





























