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. 2 results Sort search results by Sorted by relevance Sort by date Tonsillectomy for Obstructive Sleep-Disordered Breathing or Recurrent Throat Infection in Children Systematic Review January 17, 2017 Future Research Needs: Interventions for Adolescents and Young Adults With Autism Spectrum Disorders Systematic Review February 18, 2013