Search Search Effective Health Care website Submit search 5 results Sort search results by Sort by relevance Sorted by date Tympanostomy Tubes Research Protocol November 18, 2015 Clostridium difficile Infection Update Research Protocol December 23, 2014 Safety of Vaccines Used for Routine Immunization of Adults (Including Pregnant Women) and Children Research Protocol October 22, 2012 Comparative Effectiveness of Screening for Methicillin-Resistant Staphylococcus aureus (MRSA) Research Protocol June 2, 2011 Effectiveness of Screening and Treatment of C. difficile Infections Research Protocol May 24, 2010