Oscillating sound wave with a frequency higher than the upper limit of the human hearing range.

Synonyms: LIPUS, Low-Intensity Pulsed Ultrasound (LIPUS), Ultrasonic Vibration, Pulsed Ultrasound, Radiation, Ultrasound, Ultrasound, Pulsed, Ultrasound Wave, Low Intensity Pulsed Ultrasound, Vibrations, Ultrasonic, Pulsed Ultrasounds, Waves, Ultrasound, Wave, Ultrasound, Pulsed Ultrasounds, Low-Intensity (LIPUS), Ultrasound Waves, Vibration, Ultrasonic, Ultrasonic Wave, Ultrasonic Waves, Low Intensity Pulsed Ultrasound (LIPUS), Ultrasonic Vibrations, Ultrasounds, Pulsed, Low-Intensity Pulsed Ultrasounds (LIPUS), Ultrasound, Low-Intensity Pulsed (LIPUS), Waves, Ultrasonic, Wave, Ultrasonic, Low Intensity Pulsed Ultrasound Radiation, Ultrasound Radiation, Pulsed Ultrasound, Low-Intensity (LIPUS), Ultrasounds, Low-Intensity Pulsed (LIPUS)