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 Masks for Prevention of COVID-19 in Community and Healthcare Settings: A Living Rapid Review Rapid Evidence Product Archived October 30, 2020 Masks for Prevention of COVID-19 in Healthcare and Community Settings Research Protocol Archived May 12, 2020 Diagnosis and Treatment of Myalgic Encephalomyelitis/ Chronic Fatigue Syndrome Systematic Review Archived July 28, 2016 Medication-Assisted Treatment Models of Care for Opioid Use Disorder Research Protocol Archived February 29, 2016 Improving Antibiotic Prescribing for Uncomplicated Acute Respiratory Tract Infections Systematic Review Archived January 27, 2016