Roles: Nicholas P. Lang, MD and Helen F. Lang, RN Endowed Professor, Department of Nursing Practice, UAMS College of Nursing Research Interests: Tobacco Control, Tobacco Cessation, Low Dose CT Screening Brief Bio: Dr. Claudia Barone is the Nicholas P. Lang, MD, and Helen F. Lang, RN Endowed Professor in the College of Nursing at UAMS where she holds […]