80 PDL definitions

Page Description Language 
Program Design Language 
Pocket Dosimeter-Low 
polarization dependent loss 
Perl Data Language 
Positioning Data Link 
Program Description Language 
Public Documentation License 
Page Description Languages 
pancreatic duct ligation 
Payload Data Library 
Periodontal ligament 
photodissociation dye laser 
Plastics Design Library 
polarization-diversity lidar 
Ponce de Leon 
population doubling level 
Portable Data Loader 
Position Description Library 
preferred drug list 
PROCEDURE DEFINITION LANGUAGE 
Procedure Distribution List 
Product Design Lead 
Product Development Laboratory 
Program Development Language 
progressive diffuse leukoencephalopath… 
pulse dye laser 
IATA code for Ponta Delgada Airport, P… 
Paddlewheel Boat 
Page Definition Language