What does PCR stand for?

Pacific Amber Resources - VS, Exchange Symbol

Packet Completion Rate - Military technology (DDF)

Page Control Register

Panang - Language code (ETLW)

Parker's Criminal Reports - New York - A publication (DLA)

Partial Carriage Return (IAA)

Partially Coherent Receiver (SAUS)

Parti Communiste Reunionnais - Communist Party of Reunion - Political party (PPW)

Partido Comunista Revolucionario - Revolutionary Communist Party - Peru - Political party (PPW)

Partidul Comunist Roman - Romanian Communist Party - Political party (PPE)

Pass Card Reader - Telecommunications (TEL)

Patient Care Report

Patient Charge Ratio

Patient Contact Record - Medicine (DMAA)

Payload Certification Review (SSD)

Payload Changeout Room - NASA (NASA)

Payload Checkout Room - NASA (NASA)

PC Resource - A publication

Peak Cell Rate (MLOA)

Pearson Aviation Corp. - ICAO designator (FAAC)

Pedestrian Crossings Regulations (SAUS)

Peer Code Review (IAA)

Peninsular Chemresearch - Calgon Corp.

Pennsylvania Corp. Reporter - A publication (DLA)

Pennsylvania County Court Reports - A publication (DLA)

Per Call Rate - Telecommunications (IAA)

Perini Corp. - AMEX symbol (SPSG)

Period Contract Request

Periodic Current Reversal - Electrochemistry

Peripheral Control Routine (CMD)

Personal Care Residence (DAVI)

Personal Communications Report - FutureComm Publications, Inc. - Information service or system - Defunct (CRD)

Personal Computer Rats

Personnel and Civil Rights - USDA Forest Service (ALAC)

Phase Change Recording (SAUS)

Phase Controlled Rectifier (SAUS)

Photoconductive Relay (IEEE)

Photoconductive Resonance - Physics

Photosynthetic Carbon Reduction - Plant metabolism

Physician Contingency Reserve

Pickled and Cold Rolled (SAUS)

Pilot Chute Controlled (SAUS)

Pine Creek Railroad - An association (EA)

Planned Component Replacement - Predictive maintenance schedule

Planning Change - or Check Request (AAG)

Planning Check Request (SAUS)

Plant Control Room - Nuclear energy (IAA)

Plasma Clearance Rate - Medicine (DMAA)

Pneumatic Checkout Rack (KSC)

Pneumatic Control Regulator (KSC)

Polar Cap Radar (SAUS)

Pollution Control Report - Navy

Pollution Control Revenue

Polychromatic Color Removal - Printing technology

Polymerase Chain Reaction - Genetics

Polymerase Chain Technology (SAUS)

Population Census Report (OICC)

Positive Control Route - Aviation (OA)

Post Call Ratio

Post-Column Reaction (SAUS)

Post-Compression Remodeling - Medicine (DMAA)

Post-Consumer Recyclate (SAUS)

Post-Consumer Recycle - or Reclaim - Plastics industry

Post-Consumer Resin - Plastic recycling

Postconviction Remedy

Postinfarction Cardiac Rehabilitation - Medicine (MELL)

Powell Cycle Registry (EA)

Power Change Request - NASA (NASA)

Power Control Register

Power Control Room - Nuclear energy (IAA)

Power Conversion Room

Precision Control Relay (SAUS)

Pressure Check Range

Prestressed Ceramic RADOME

Preventative Cyclic Retransmission - Telecommunications (TEL)

Preventive Cyclic Retransmission

Primary Chemotherapy-Radiotherapy - Oncology

Primary Control Rod (SAUS)

Primary Cosmic Radiation

Principal Components Regression

Principle Component Regression (SAUS)

Print Command Register

Print Contrast Ratio (TIMI)

Probable Causal Relationship - Medicine (MEDA)

Problem/Change Report (SAUS)

Procedure Change Request - NASA

Procedure Comment Record (SAUS)

Process Control Rack (SAUS)

Processor Configuration Register (SAUS)

Procurement Center Representative - Small Business Administration

Product Change Request (SAUS)

Production & Casting Report (WDAA)

Production Capability Review - Army

Production Change Request (MCD)

Production Control Record - NASA (KSC)

Program Change Request - DoD

Program Clock Reference (SAUS)

Program-Controlled Request (SAUS)

Program Control Register

Program Control Report

Program Control Room (ACAE)

Program Counter - Computer science (IAA)

Program Counter Register

Programmer in Charge of Records - Computer science (IAA)

Program to Combat Racism - British (DI)

Progress Curve Report

Project Control Room - NASA (NASA)

Project Cost Record - or Report - NASA (KSC)

Project Cost Report (SAUS)

Projected Communications Requirement (SAUS)

Project on Corporate Responsibility (EA)

Protein Catabolic Rate - Biochemistry (DAVI)

Proven Commercial Registration - Advertising (WDMC)

Publication Change Request (MCD)

Publication Contract Requirements

Puerto Carreno - Colombia - Airport symbol (OAG)

Pulse Compression RADAR

Pulse Compression Ratio (ACAE)

Punch Card Register (SAUS)

Punched Card Reader - Computer science (BUR)

Punched Card Request

Punched Card Requisition - Computer science (MCD)

Put Control Read (SAUS)

Plasma Creatinine (DAVI)