Global Journal of Medical Research, J: Dentistry and Otolaryngology, Volume 23 Issue 1

Figure 8: Pre- (above) and post-surgical (below) clinical photograph 45 Year Global Journal of Medical Research Volume XXIII Issue I Version I ( D ) 2023 J © 2023 Global Journals Lateral Approach Sinus (LAS) and Crestal Approach Sinus (CAS): The Unravelled Paraphernalia for Maxillary Sinus Membrane Advancement