Abstracts from previous conferences
PFI 2002 Annual Conference Philadelphia, Pennsylvania
PFI 2001 Annual Conference Minneapolis, Minnesota
PFI 2000 Annual Conference Houston, Texas
PFI 1999 Annual Conference Washington DC
PFI 1998 Annual Conference Chicago, Illinois
PFI 1997 Annual Conference San Francisco, California
PFI 1993 Symposium Baltimore, Maryland
PFI 1991 Symposium Quantico, Virginia
