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The Quatro appliance: a removable aligner with a changeable labial bow

P Singh1, S Ash, E Mizrahi

  • 1Department of Orthodontics, Whipps Cross University Hospital, Whipps Cross Road, Leytonstone, London, UK. parmjitsingh@hotmail.com

Journal of Orthodontics
|November 29, 2007
PubMed

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