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Dental Research Glossary
105 terms total — 1 showing — Last updated 15 Sep 2026
Term of the Day
Crossover Study Design
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Technical
IVT
A clinical trial design in which each participant receives two or more treatments in sequence, serving as their own control, commonly used in dental intervention studies to reduce inter-subject variability.
15 Sep 2026
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Periapical Index
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Technical
IVT
A five-point ordinal scale used to grade periapical tissue status on radiographs, from normal to severe apical periodont...
Technical Term
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