Passive fit and time efficiency for prefabricated versus conventionally constructed cobalt chromium CAD\CAM 3-unit implant supported frameworks in free end saddle models: a pilot invitro study

• Prif Awduron: Mohamed El-Sayed Kamel (Awdur), AlHassan Alaa Eldin Alsayed (Awdur), Mohamed Amr ElKhashab (Awdur), Nancy Nader (Awdur), Iman AbdelWahab Radi (Awdur)
• Fformat: Llyfr
• Cyhoeddwyd: BMC, 2024-10-01T00:00:00Z.
• Pynciau: article
• Mynediad Ar-lein: Connect to this object online.

Abstract Background The passive fit of 3-unit implant supported prefabricated metal screw-retained prosthesis before implant placement might be difficult. Hence, we aim to evaluate the passive fit and time efficiency of CAD/CAM 3-unit implant supported fixed prostheses that were constructed based on...