Pressure Garment Assembly 
Professional Graphics Adapter 
Pin Grid Array 
polyglycolic acid 
programmable gain amplifier 
programmable gate array 
Power Generating Assembly 
Professional Golfers' Association 
Program Global Area 
Program Global Areas 
Path Generating Algorithm 
peak ground acceleration 
Professional Graphics Array 
Pure Grain Alcohol 
IATA code for Page Municipal Airport,… 
Pad Grid Array 
Pam Guide Actuator 
Parallel Genetic Algorithm 
Paramount's Great America 
Pastoralists and Graziers Association 
Patches Gratefully Accepted 
patient global assessment 
penicillin G acylase 
penicillin G amidase 
Penicillin G Ammonium 
pepsinogen a 
PERSONNEL GROUP OF AMERICA, INC. 
phase gradient autofocus 
phenylglyoxylic acid 
physician global assessment