Power over Ethernet 
Projected Operational Environment 
Port of Entry 
Projected Operating Environment 
Port of Embarkation 
Power Open Environment 
Program Office Estimate 
Pilot Operational Equipment 
Point of Entry 
Package Out of Engineering 
Parallel Operating Environment 
PERL Object Environment 
physician order entry 
Plan of Execution 
Point of Entry Technologies 
Point of Exposure 
Post Occupancy Evaluation 
IATA code for Polk Army Airfield, Fort… 
Peace On Earth 
Petroleum Operations Engineer 
Pharmacy Order Enhancement 
Place of Employment 
Plan of Expenditures 
Point of Embarkation 
Point of Embodiment 
point of exposure/entry 
Point-of-Entry Treatment Device 
polyoxyethylene 
Porter Airlines 
Ports of Embarkation