Evaluation of One- and Two-Step Impression Techniques and Vertical Marginal Misfit in Fixed Prothesis

• Main Authors: Sina Radfar (Author), Marzieh Alikhasi (Author), Sotude Khorshidi (Author), Saba Tohidkhah (Author), Reza Morvaridi Farimani (Author), Sima Shahabi (Author)
• Format: Book
• Published: Hindawi Limited, 2023-01-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Objectives/Purposes. This study compared one-step and two-step impression techniques. Methods. 12 impressions were made of a resin maxillary model (second premolar and second molar) with two prepared abutment teeth using vinyl polysiloxane (VPS); the margin of the second premolar was 0.5 mm subgingi...