Product Search Search Effective Health Care website Submit search Search Tip: Use double quotes around phrases to rank exact matches higher in the result list. 5 results Omega 3 Fatty Acids and Maternal and Child Health Research Protocol Archived May 18, 2015 Diagnosis of Celiac Disease Research Protocol Archived June 11, 2014 Vitamin D and Calcium: A Systematic Review of Health Outcomes Research Protocol Archived June 10, 2013 Comparative Effectiveness of Bariatric Surgery and Nonsurgical Therapy in Adults With Metabolic Conditions and a Body Mass Index of 30.0 to 34.9 kg/m² Research Protocol Archived December 14, 2010 Comparative Effectiveness of Treatments to Prevent Fractures in Men and Women with Low Bone Density or Osteoporosis – An Update of the 2007 Report Research Protocol Archived May 14, 2010