Biological Approaches to Spinal Disc Repair and Regeneration for Clinicians Roger Hartl, Larry Bonassar SFr. 194,95
Minimally Invasive Spine Surgery - Techniques, Evidence, and Controversies Roger Haertl, Andreas Korge SFr. 199,95
Ten Step Techniques for Minimally Invasive Spine Surgery Roger Hartl, Rodrigo Navarro-Ramirez SFr. 239,95