Authors: Heiko Koller; Klaus Kolb; Juliane Zenner; Jeremy Reynolds; Marcel Dvorak; Frank Acosta; Rosemarie Forstner; Michael Mayer; Mark Tauber; Alexander Auffarth; Anton Kathrein; Wolfgang Hitzl Journal: Eur Spine J Date: 2009-11 Impact factor: 3.134
Authors: Heiko Koller; Frank Acosta; Mark Tauber; Elisabeth Komarek; Michael Fox; Mido Moursy; Wolfgang Hitzl; Herbert Resch Journal: Eur Spine J Date: 2009-02-19 Impact factor: 3.134