Robert Sonntag

Mixing of Head-Stem Components in Total Hip Arthroplasty.

Steffen Braun, Ulrike Mueller, Benjamin Panzram, 2017, The Journal of arthroplasty.

Effect of joint laxity on polyethylene wear in total knee replacement.

Eike Jakubowitz, Robert Sonntag, J Philippe Kretzer, 2010, Journal of biomechanics.

Wear testing of total hip replacements under severe conditions

Christian Fabry, Rainer Bader, Robert Sonntag, 2015, Expert review of medical devices.

Bio-Tribological Demands

Robert Sonntag, Joern Reinders, Philippe Kretzer, 2015 .

Materials for Total Joint Arthroplasty: Biotribology of Potential Bearings

Robert Sonntag, Jan Philippe Kretzer, 2015 .

Wear Behavior of an Unstable Knee: Stabilization via Implant Design?

Robert Sonntag, Jan Philippe Kretzer, J. Reinders, 2014, BioMed research international.

Influence of humeral head material on wear performance in anatomic shoulder joint arthroplasty.

Steffen Braun, Ulrike Mueller, Robert Sonntag, 2017, Journal of shoulder and elbow surgery.

Synovial fluid replication in knee wear testing: An investigation of the fluid volume

Robert Sonntag, Jan Philippe Kretzer, R. Sonntag, 2015, Journal of orthopaedic research : official publication of the Orthopaedic Research Society.