In vitro retention force changes during cyclic dislodging of three novel attachment systems for implant overdentures with different implant angulations.
Sabrina ManiewiczIsabelle BadoudFrançois R HerrmannNajla ChebibPatrick AmmannMartin SchimmelFrauke MüllerMurali SrinivasanPublished in: Clinical oral implants research (2020)
All systems showed retentive forces promising successful clinical use in implant overdentures, even in situations with extremely angulated implants. Specific abutments compensating interimplant angulation maintain retention longer in situations with high axe divergencies.
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