http://www.cdc.gov/ncidod/dhqp/ar_mrsa_ca_public.html
National Center for Infectious Diseases, Centers for Disease Control and Prevention
This fact sheet from the Centers for Disease Control and Prevention (CDC) addresses some of the most frequently asked questions about infections with antibiotic-resistant Staphylococcus aureus, including methicillin-resistant S. aureus (MRSA).