What does PPD stand for?

What does PPD mean?

PPD	Packs Per Day Medical » Physiology
PPD	Packs Per Day Miscellaneous » Unit Measures
PPD	PageMaker PostScript Printer Description file Computing » File Extensions
PPD	Partial Packet Discard Computing » Networking
PPD	Pathetic Patient Disease Miscellaneous » Unclassified
PPD	peak particle diameter Medical » British Medicine
PPD	Pelliclelised Particle Detection Miscellaneous » Unclassified
PPD	Percentage Points Deducted Community » Sports
PPD	Periodic Points Dense Computing » General
PPD	periodontal pocket depth Medical » British Medicine
PPD	Perl Package Description Miscellaneous » Unclassified
PPD	Permanenet Partial Disability Miscellaneous » Unclassified
PPD	Permanent Partial Disability Medical » Physiology
PPD	Permanent Psychological Damage Business » Accounting
PPD	Personal And Professional Development Community » Educational
PPD	pigmented purpuric dermatosis*** Medical » British Medicine
PPD	Pilot Professional Development Governmental » Transportation
PPD	Plasmatic Pulsar Device Miscellaneous » Unclassified
PPD	Point Pleasant Depot Governmental » Transportation
PPD	Points Per Day Miscellaneous » Unclassified
PPD	Points Per Day Community » Sports
PPD	Pokemon Perfect Dark Miscellaneous » Unclassified
PPD	Policy And Practice Development Miscellaneous » Unclassified
PPD	Post Pardum Depression Miscellaneous » Unclassified
PPD	Post Partum Depression Medical » Physiology