title: Physiologic permanent retention following space closure.
abstract: Clinical orthodontists recognize that mechanical treatment of excessive space represents a minimum technical challenge. However, retention of this space closure may represent a major challenge to the clinician. With the introduction of direct-bond materials, the patient may benefit from a conservative, noninvasive, fixed retainer. The design described in this article features two main advantages: physiologic action and maximum cleansibility.
mesh_terms: D003970:Diastema / Q000628:therapy*; D004955:Esthetics, Dental; D006801:Humans; D009910:Oral Hygiene; D009967:Orthodontic Appliances; D009969:Orthodontic Wires; D013027:Space Maintenance, Orthodontic / Q000295:instrumentation