Summary: Summary of the September 15, 2015 issue, including articles on ABIM's Maintenance of Certification program, ankylosing spondylitis, cardiac resynchronization therapy, and Medicare pay-for-performance penalties, as well as systematic reviews for and recommendations from the Community Preventive Services Task Force on combined diet and physical activity promotion programs for persons at increased risk for type 2 diabetes, and updated Good Publication Practice guidelines (GPP3).
