Mechanical damping of the manometric system used in the pressure gradient technique.
D000818:Animals; D001783:Blood Flow Velocity / Q000295:instrumentation*; D001795:Blood Pressure Determination; D006328:Cardiac Catheterization / Q000295:instrumentation*; D004285:Dogs; D008365:Manometry / Q000295:instrumentation*; D011674:Pulse; D014159:Transducers; D016276:Ventricular Function