title: Simplified Bass appliance.
authors.forename: N M
authors.initials: NM
authors.lastname: Bass
mesh_terms: D002648:Child; D004867:Equipment Design; D005115:Extraoral Traction Appliances; D006801:Humans; D008310:Malocclusion / Q000628:therapy*; D008312:Malocclusion, Angle Class II / Q000628:therapy*; D009968:Orthodontic Appliances, Removable; D009971:Orthodontics, Corrective