Search Search Effective Health Care website Submit search 3 results Sort search results by Sorted by relevance Sort by date Towards a Framework for Communicating Confidence in Methodological Recommendations for Systematic Reviews and Meta-Analyses Research Report September 9, 2013 Vitamin D and Calcium: A Systematic Review of Health Outcomes (Update) Systematic Review September 15, 2014 Technical Brief: Use and Safety of Positional MRI in the Management of Patients with Musculoskeletal Pain Research Protocol August 5, 2010