A garment comprising one or more body openings for passage of a patient’s head andor extremities. A multi-mode radio frequency transponder is provided, which includes operational tag circuitry configured to provide information in response to being activated by a reader device. A second tap terminal adjacent the first tap terminal is positioned outside a circle having a radius that equals a length of the plating wire and having a center at a point along the shared edge where the plating wire and first tap terminal connect. Concentration of metal in the etchant bath is maintained by discharging some of the etchant bath.