Back to Pegasus definition listing Choose a year from the dropdown to view that year's definition 1999 2011 2009 2007 2003 2002 2001 2000 1999 1998 Bacterial meningitis Date: July 1999 Definition: Bacterial meningitis which results in permanent damage to the neurological system or physical functions.No change since February 1999 Definition update history: Bacterial meningitis May 2011 Bacterial meningitis July 2009 Bacterial meningitis April 2007 Bacterial meningitis November 2003 Bacterial meningitis May 2003 Bacterial meningitis March 2003 Bacterial meningitis April 2002 Bacterial meningitis July 2001 Bacterial meningitis November 2000 Bacterial meningitis November 1999 Bacterial meningitis July 1999 Bacterial meningitis February 1998 Share this by email Back to Pegasus definition listing