{TAIL ~ Another alternative coating material} is any conductive material, which may be coated on the medical appliance to provide electrical conductivity for either power or signal functions to {HEAD ~ different parts} of the medical appliance 
{ TAIL ~ Another alternative coating material } is any conductive material , which may be coated on the medical appliance to provide electrical conductivity for either power or signal functions to { HEAD ~ different parts } of the medical appliance
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