Candidates are patients with large kidney stones (too large for ESWL, RIRS or combination RIRS/ESWL), with both stones and strictures in the kidney and certain kidney tumors. Children with similar conditions are also candidates. What is the criteria for lithotripsy? Patients with obstruction or scar tissue in the ureter, whichRead More →

Also, triangular wave. An audio WAVEFORM theoretically comprised of an infinite set of odd harmonic SINE WAVEs. It is often used in SOUND SYNTHESIS where its TIMBRE is less harsh than the SQUARE WAVE because the amplitude of its upper HARMONICs falls off more rapidly. See: FOURIER THEOREM, OSCILLATOR. WhatRead More →