bleed, globe, heart, plug, vent, gate, flap, check, drain, reed, pinch, dump, ball, flush, float, slide, spin, disc, steam, vein, shell, pump, tank, fuel, block, disk, gas, port, steel, stop, closed, air, four, off, way, flow, these, two, light, type, hand, close, three throttle, leaky, inlet, leaking, venous, piston, intake, suction, outlet, safety, bypass, needle, discharge, vacuum, switching, damaged, engine, mixing, tissue, closing, fuel, pilot, sampling, angle, pressure, native, larger, service, normal, open, water, special exhaust, av, relief, discharge, control, release, escape, contain, controlled, return, supply butterfly, rotary, allograft, cardiac, diaphragm, cylinder, balancing, manual, radio, opening pneumatic, hydraulic, defective, injection, reducing, arterial, expansion, industrial overhead radiator, actuated, isolating, regulating, pulmonary, operated incompetent, mechanical, proportional, arterial, ventricular, delivery, industrial isolation, automatic, artificial, electronic biological

closed, are, close, may, used, have, which open, located, opened installed, prevent, require, allow, remain, control, become, within located, operate, opening, usually controlling, require, together usually

stentless porcineporcine bioprosthetic, xenograft, aortic, valvebicuspid aortic, valvetricuspid regurgitant, valve, leafletdiverter valvemitral valve, regurgitant, leafletshutoff valvebileaflet valvepoppet valvenonreturn valveregurgitant jet, flowpulmonic valvesemilunar valvestenotic mitral, aortic, valve, pulmonaryshiley valvebioprosthetic valve, heartbleeder valveaortic homograft, semilunar, valve, regurgitant, allograft, leaflet, outflow, prostheticradiator hose, shellsolenoid valve, operatedpedicle flap, valvethermionic converter, valvethyristor converter, controlledsluice gateventricular outflowproportioning valve, pumpexhaust manifold, valve, pipe, gas, vent, steam, port, outletflapper valvethrottling valveintake manifold, valveatrioventricular valve, blockprosthetic valve, mitral, replacement, aortic, bypass, cardiac, heartsteam turbine, engine, radiator, injectionservo piston, valve, motor, controlled, controlthrottle valve, platehomograft valveschrader valvethermostatic expansion, valve, control, airautomatic sprinkler, shutoff, pilot, choketurbine inlet, exhaust, engine, compressor, pump, exit, disc, outletexhalation valve, portfuel shutoff, metering, tank, injection, pump, inlet, selectorpurge solenoid, valve, gasvenous outflow, pressure, return, bypass, samplinghydraulic servo, brake, cylinder, turbine, pump, piston, fluid, lift, hose, rotaryspool valvepulmonary semilunar, venous, arterial, vein, valve, outflowbrake hose, fluid, disc, cylinder, pipe, valve, pistonmetering valve, pump, jet, zonecalcified mitral, aortic, tissue, zonegas turbine, pipeline, leak, tank, inletcardiac allograft, xenograft, output, bypassdisc brakecompressor inlet, suction, turbine, outlet, discharge, cylinder, exit, motorpneumatic tire, cylinder, piston, valve, pumpvalve leaflet, spool, replacement, solenoid, stem, pistonav block, valverotary compressor, converter, piston, valve, pump, engine, vacuumvacuum hose, pump, suction, servo, leak, manifold, arc, diaphragm, regulatorexpiratory flow, pressure, valvepig iron, ventricularpericardial fluidsuction hose, drain, pump, pipe, lift, valve, inlet, pressureinlet manifold, valve, pipe, hose, port, outlet, pressureurethral discharge, opening, valve, pressure, platevein bypassbleed valveflap pedicle, valvepropellant tank, gasfluid intake, replacement, leak, flow, leakingmanifold vacuumdrain plug, pipe, hose, valveselector valveemergency shutoff, brake, relief, exitoverhead sprinklerjet engine, fuel, exhaustpump suction, inletvent pipe, hose, valve, plugbrachial vein, valve, arterialdouble sidedchoke valvebutterfly valve, needlepiston pump, compressor, engine, cylinder, valvenasal discharge, valveregulator valveswitching regulatorbrass cartridge, platearterial pressure, bypass, injectionleaky pipe, valvecylinder engine, piston, blockdiseased tissuelymphatic tissue, fluidneedle valvebypass valve, hosesafety valvediaphragm pump, valvecartridge brassunidirectional flow, block, valveengine exhaustrelief valveinjection pumppipe sprinklerfeed intakecontrolled thyristorpressure regulatordorsal vein, venous, nasal, ventralair compressordisk cartridgeelectric motor, arc, torchoutlet valve, pipe, hosetire ironspring diatomsteel pipe, plateallograft valve, replacement, tissuereversing valveleaking pipe, valve, fuel, tankreed pipe, valveregulating valveglass slidefloat valveglobe valvesnap shutactuated valveunloading valveservice deliveryplug flowsided aorticplastic pipe, sleeveflush valve, mounteddump valvebroken glasshose pipemetal bellowsfully loadediron gatelunar discplate glassmagnetic disk, needlecheck valvegate valvemechanical prostheticpaired dorsalslide valveventral diaphragmprevent stickingwater supplytank ventleak valve