PRTF

AcronymDefinition
PRTFPsychiatric Residential Treatment Facility
PRTFPhase Retrieval Transfer Function (algorithm)
PRTFPrinter File
PRTFPower Rangers Time Force (TV show)
PRTFParks and Recreation Trust Fund (license plate fund, North Carolina)
PRTFPublic Relations Task Force (various organizations)
PRTFPig Research Trust Fund
PRTFPlease Return the Favor (slang)