Assessment of a condition-specific quality-of-life measure for patients with developmentally absent teeth: validity and reliability testing.
Akram, Ansa J.
Ireland, A J
Postlethwaite, K C
Sandy, J R
Jerreat, Amelia S.
JournalOrthodontics & craniofacial research
RightsArchived with thanks to Orthodontics & craniofacial research
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This article describes the process of validity and reliability testing of a condition-specific quality-of-life measure for patients with hypodontia presenting for orthodontic treatment. The development of the instrument is described in a previous article.