Fig. 4From: Cementless augmented versus cemented Dual Mobility cups: medium-term outcome of case series with a control groupA The Coptos cup is HA-coated and has an acetabular hook, two iliac flanges, and HA-coated pegs to be impacted in the ischium and pubis. B The KE ring. C Novae stick cemented cup. (Photos were provided by the manufacturer, and an authorization request was taken)Back to article page