Key Features: Excellent integration of text, photos, drawings, and videos (Media Center) New edition with approx. 25% more text and 40% more images 10 completely new chapters: pathophysiology of rhinosinusitis, sense of smell, applied anatomy, endoscopically assisted bimanual operating technique [sought- after guidance - Simmen developed it!], etc. To reflect recent developments, greatly expanded coverage of anterior skull base surgery (4 new chps.), written by master surgeons (A. Stamm [Brazil], Kris Moe [Washington], Robert Reisch [neurosurgeon, Zurich]) Includes current evidence-based guidelines (EPOS 2012, EU Skull Base)