Jekel's Epidemiology, Biostatistics, Preventive Medicine, and Public Health - Elsevier eBook on VitalSource (Retail Access Card), 4th Edition

David L. Katz, MD, MPH, Associate Clinical Professor of Epidemiology and Public Health and Medicine, Yale University School of Medicine, New Haven, CT; Director, Yale-Griffin Preventive Research Center, Derby, CT, Dorothea Wild, MD, MPH, Dr. Med, Associate Director, Combined Internal Medicine/Preventive Medicine Residency Program, Griffin Hospital, Derby, CT, Joann G. Elmore, MD, MPH, Professor of Medicine, David Geffen School of Medicine at UCLA; Adjunct Professor of Medicine, University of Washington School of Medicine and Sean C Lucan, MD, MPH, MS, Department of Family and Social Medicine, Montefiore Medical Center Albert Einstein College of Medicine, Bronx, New York