Free Download The Funnel: From the Skull Base to the Sacrum: New Trends, Technologies and Strategies English | 2023 | ISBN: 3031360834 | 1121 Pages | PDF EPUB (True) | 173 MB Skull-base surgery is a minimally invasive endoscopic procedure, which involves the surgeon inserting instruments through the natural openings in the skull-the nose or mouth-or by making a small hole just above the eyebrow. This type of surgery requires a team of specialists, which may include ENT (ear, nose, and throat),