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Polarization Differential Reflectance
academic & science | electronics
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Physicians’ Desk Reference
medical | british medicine
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Proliferative Diabetic Retinopathy
medical | british medicine
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Public Domain Registry, Inc
business | companies & firms
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Pleiotropic Drug Resistance
miscellaneous | unclassified
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Preliminary Design Review
miscellaneous | manufacturing
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Physicians' Desk Reference
academic & science | libraries
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Program Director's Review
governmental | nasa
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Professional Dressage Rider
community | sports
-
governmental | military
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Public Development Release
computing | software
-
miscellaneous | unclassified
-
governmental | fda
-
Personal Development And Relations
miscellaneous | unclassified
-
Purchase Development Rights
miscellaneous | unclassified
-
miscellaneous | unclassified
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Personal Digital Recorder
miscellaneous | unclassified
-
miscellaneous | unclassified
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Problem Description Report
computing | general
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Preliminary Data Requirements
governmental | nasa
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Physicians' Desk Reference (a Proprietary Publication)
academic & science | libraries
-
Petitions Delegations And Requests
miscellaneous | unclassified
-
Physician's Desk Reference
medical | oncology
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The Purchase Of Developmental Rights
miscellaneous | unclassified
-
People's Democratic Republic
governmental
-
Preliminary Design Review
governmental | nasa
-
Professional Development Registry
miscellaneous | unclassified
-
Public Domain Registry, Inc
internet
-
Performance And Development Review
governmental | police
-
Personal Development Review
governmental | police
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Preferential Departure Route
governmental | transportation
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A Pinpoint Diabetic Retinopathy
miscellaneous | unclassified
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People Democracy Republic
governmental | politics
-
Physician's Desk Reference
medical | human genome
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Product Development Release
miscellaneous | manufacturing
-
Procurement Desktop Reports
miscellaneous | unclassified
-
governmental | transportation
-
Physician's Desk Reference
medical | hospitals
-
Professional Development Review
governmental | police
-
governmental | military
-
Personal Development Record
miscellaneous | unclassified
-
miscellaneous | unclassified
-
Physician's Desk Reference
governmental | fda
-
governmental | nasa
-
governmental | military
-
Preliminary Design Review
governmental | military
-
Physician's Desk Reference
medical | physiology
-
Person Development Release
community | law & legal
-
governmental | nasa
-
Primary Dispute Resolution
community
-
Powder For Reconstitution
medical | physiology
-
computing | texting
-
governmental | nasa
-
Physicians Desk Reference
miscellaneous | unclassified
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Process Description Report
governmental | nasa
-
miscellaneous | unclassified
-
business | amex symbols
-
governmental | police
-
miscellaneous | unclassified
-
academic & science | meteorology
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Physician's Desk Reference
medical | laboratory
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Programa De Desarrollo Regional
international | mexican
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Pride Determination And Resilience
miscellaneous | unclassified
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Phsyicians Desk Reference
miscellaneous | unclassified
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Preliminary Design Review
governmental | us government
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Purchasing Developmental Rights
miscellaneous | unclassified
-
Purchase Of Development Rights
business | general
-
medical | medical physics
-
governmental | planning
-
miscellaneous | unclassified
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Pathogen Derived Resistance
miscellaneous | unclassified
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Product Design Requirement
miscellaneous | manufacturing
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Pancreaticoduodenal Resection
medical | british medicine
-
miscellaneous | unclassified
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Pedigree Distance Ratings
miscellaneous | unclassified