Abbreviations beginning with p

PDHCPictou District Honour Choir (Nova Scotia, Canada)
Miscellaneous

PDHCPregnancy Decision Health Centers (Columbus, OH)
Miscellaneous

PDHCAPrivate Duty Home Care Association
Miscellaneous

PDHEPayload Data Handling Electronics (software)
Miscellaneous

PDHEProfessional Development in Higher Education (Staff and Educational Development Association; UK)
Miscellaneous

PDHEProject Design Hour Estimate
Miscellaneous

PDHFPump Driven Continuous Hemofiltration
Academic & Science

PDHIPeople Dynamics Holdings, Inc.
Business » NASDAQ Symbols

PDHIPerhimpunan dokter hewan indonesia
Miscellaneous » Unclassified

PDHMPre-Disaster Hazard Mitigation (various locations)
Governmental

PDHMPlease Dont Hate Me
Internet » Chat

PDHMPet Dental Health Month (Australia)
Miscellaneous

PDHMSPrognostics and Diagnostics Health Monitoring System
Medical » Healthcare

PDHMSPermanent Down Hole Mentoring System
Miscellaneous » Unclassified

PDHMSPermanent Down Hole Monitoring System
Miscellaneous » Unclassified

PDHMSPermanent Down hole Monitoring Systems
Miscellaneous » Unclassified

PDHMSPrognostics and Diagnostics Health Monitoring System
Miscellaneous » Unclassified

PDHPPotential Designated Historic Property
Miscellaneous

PDHPEPersonal Development, Health, and Physical Education
Academic & Science » Universities

PDHPEPersonal Development Health and Physical Education
Community » Development