VP Problem solvers
Wide variation of Voice Prosthesis problem solvers for leakage through and around. Advantage (Silver Oxide)/ Large Flange/ Dual Valve/ Increased resistance/ Special order customisation.
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Wide variation of Voice Prosthesis problem solvers for leakage through and around. Advantage (Silver Oxide)/ Large Flange/ Dual Valve/ Increased resistance/ Special order customisation.