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Kennedy Classification — NDEB AFK MCQ

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EasyProsthodonticsKennedy ClassificationNDEB AFK

Which Kennedy classification describes a bilateral distal extension (free-end) partially edentulous arch?

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Correct answer: EKennedy Class I

Kennedy Class I is a bilateral distal extension (free-end) partially edentulous arch where the edentulous areas are posterior to the remaining natural teeth on both sides. Class II is a unilateral distal extension. Class III is a unilateral bounded (tooth-borne) edentulous area. Class IV is a single bilateral (crossing the midline) edentulous area anterior to the remaining teeth.

Reference: Carr – McCracken's Removable Partial Prosthodontics, 13th ed., 2015