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Updated: Aug 10, 2026

Mimicking and Measuring Occlusal Erosive Tooth Wear with the "Rub&Roll" and Non-contact Profilometry
Published on: February 2, 2018
[Labial aging. Composition and therapeutic principles]
E Simon1, M Stricker, F Duroure
1Service de chirurgie maxillo-faciale et plastique de la face, CHU Nancy, avenue du Maréchal-de-Lattre-de-Tassigny, 54000 Nancy, France. et.simon@wanadoo.fr
Abstract:
Labial ageing process combining relaxation, distension and ptosis is aggravated by underlying structure modification: dental and bony. If the inferior lip moves back and collapses, the superior lip will go down and widen. The authors analyse the different ageing process components (intrinsic and extrinsic) as well as therapeutic principles.
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