Dr. Carl Leukefeld
Carl Leukefeld , professor at the University of Kentucky College of Medicine, Center on Drug and Alcohol Research, is a co-author of Reducing the Risks for Substance Abuse: A Lifespan Approach .
Carl Leukefeld , professor at the University of Kentucky College of Medicine, Center on Drug and Alcohol Research, is a co-author of Reducing the Risks for Substance Abuse: A Lifespan Approach . See less