Purpose: The aim of this study was to compare the retention characteristics of various
overdenture attachment systems commonly used to retain overdentures to dental implants …

Aim: The aim of this in vitro study was to compare the change in the retentive force and
removal torque of three attachment systems during simulation of insertion-removal cycles …

Introduction: Overdentures supported and retained by endosteal implants depend upon
mechanical components to provide retention. Ball attachments are frequently described …

Purpose: The aim of this study was to compare the retention and stability of the Nobel
Biocare standard ball (NBS), Nobel Biocare 2.25-mm-diameter ball (NB2), Zest Anchor (ZA) …

The aim of this study was to compare the retention and release periods of the Nobel Biocare
bar and clip (NBC), Nobel Biocare ball (NB), Zest anchor (ZA), Zest magnet (ZM), and …

Purpose. The purpose of this in vitro study was to investigate the effect of cyclic
dislodgement on the retention of an overdenture attachment system when 2 implants were …

Statement of Problem. The specific degree of retention for overdenture attachments is
unknown in relation to design, location, and alignment to supporting dental implants …

Objective The objective is to compare, in a prospective randomized clinical trial, three types
of attachment systems for mandibular implant overdenture, focusing on costs, maintenance …

Purpose: The aim of this study was to investigate the retentive force of six different
attachment systems used for mandibular single-implant overdentures, including two …

Purpose: This in vitro study aimed to investigate the influence of (1) the interimplant distance
and (2) the type of attachment on the retention of mandibular overdentures on 2 implants …