- twin-wire fixed orthodontic appliance
- aparato ortodуncico fijado mediante alambres gemelos
English-Spanish medical dictionary . 2013.
English-Spanish medical dictionary . 2013.
twin wire appliance — an orthodontic appliance using fixed lingual arches and a labial arch consisting of a pair of round wires attached to brackets on the anterior teeth. Called also Johnston twin wire a. and twin wire … Medical dictionary