Issue Summary January 19, 2016
Summary of the January 19, 2016 issue, including articles on osteoarthritis management, hepatitis C virus, cardiac abnormalities among childhood cancer survivors, glucagon-like peptide-1 receptor agonists, and physician incentives and high-value care, as well as commentaries on acute uncomplicated diverticulitis, tuberculin skin testing, and heart failure with reduced ejection fraction.