FDA 已列名器械品种
仅列前 8 个,共 9 个Positioner, Tooth, Preformed 1Tray, Impression, Preformed 1Crown, Preformed 1Teeth, Artificial, Posterior With Metal Insert 1Retainer, Screw Expansion, Orthodontic 1Articulators 1Device, Jaw Repositioning 1Device, Anti-Snoring 1