Live Poliomyelitis Vaccine - Immunology (MAE)
Panleukopenia Virus - Medicine (MAE)
Payload Launch Vehicle - Military technology (DDF)
Peak Left Ventricular - Pressure - Cardiology
Personnel Launch Vehicle (ACAE)
Phenylalanine-Lysine-Vasopressin (MAE)
Phu-Lien - Kien-An - Vietnam - Seismograph station code, US Geological Survey (SEIS)
Pitch Line Velocity (SAUS)
Polaravia OY - Finland - ICAO designator (FAAC)
Posterior Left Ventricle - Anatomy (DAVI)
Posterior Left Ventricular Wall - Cardiology
Postlanding Vent - or Ventilation - Apollo - NASA
Power Limiting Valve
Presentation Level Video
Production Level Video
Southwest Palawano - Language symbol (ETLW)