Authors: Peter V Giannoudis; Martijn van Griensven; Frank Hildebrand; Christian Krettek; Hans-Christoph Pape Journal: Clin Orthop Relat Res Date: 2008-01-10 Impact factor: 4.176
Authors: Sebastian Decker; Eduardo M Suero; Nael Hawi; Christian W Müller; Christian Krettek; Musa Citak Journal: Skeletal Radiol Date: 2013-07-16 Impact factor: 2.199
Authors: Musa Citak; Mustafa Citak; Daniel Kendoff; Padhraig F O'Loughlin; Frank Tavassol; Michael Jagodzinski; Christian Krettek; Tobias Hüfner Journal: Skeletal Radiol Date: 2009-07-17 Impact factor: 2.199