Results 271 to 280 of about 54,186 (356)

Soft Tissue Changes at the Pontic Sites of Cantilever Zirconia Ceramic Resin‐Bonded Fixed Dental Protheses in the Esthetic Zone: A Clinical Observational Study

open access: yesJournal of Esthetic and Restorative Dentistry, Volume 37, Issue 4, Page 969-976, April 2025.
ABSTRACT Objective Data on the stability of soft tissues at pontic sites of resin‐bonded fixed dental protheses (RBFDP) are lacking. The purpose of this study was to evaluate soft tissue changes at pontic sites of cantilever zirconia ceramic RBFDPs with and without surgical pretreatment after different follow‐up periods in the esthetic zone.
Lisa Türp   +3 more
wiley   +1 more source

Extrusion Techniques—Clinical Applications of Modern Tooth Preservation Concepts and Their Comparison

open access: yesJournal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objectives To present and compare several extrusion techniques in case of insufficient tooth structure to create a sufficient ferrule and consider the biological width. Clinical Considerations Extrusion methods based on orthodontic or surgical techniques are commonly applied, well‐described, and predictable extrusion methods. Elastics with the
Elisabeth Völler   +6 more
wiley   +1 more source

Multiple exostoses and an osteochondroma in a Pliocene canid from Langebaanweg ‘E’ Quarry (South Africa)

open access: yesJournal of Anatomy, EarlyView.
Overview of XS of pathological radius. Using anatomical descriptions, CT scanning and bone histology, we investigate several skeletal overgrowths of bone (exostoses) in the skeleton of a jackal‐like canid from the world famous Langebaanweg, a Mio‐Pliocene locality in South Africa.
Anusuya Chinsamy, Alberto Valenciano
wiley   +1 more source

Bone labeling experiments and intraskeletal growth patterns in captive leopard geckos (Eublepharis macularius)

open access: yesJournal of Anatomy, EarlyView.
In this study, we used fluorochrome labels in captive leopard geckos (Eublepharis macularius) to track bone growth and intraskeletal variability from embryonic to adult growth stages. Overall, the tibia in leopard geckos is the least reliable limb bone to use for skeletochronology and the humerus, radius, and fibula preserve the longest growth record ...
Sierra C. Schlief   +2 more
wiley   +1 more source

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