Chronic rhinosinusitis is an inflammatory disease involving the mucosa of the nose, and one or more paranasal sinuses. The cause remains poorly understood, and the treatment, an unmet need.

A variation in the component separation technique that preserves linea semilunaris: a study in cadavers and a clinical case. J Plast Reconstr Aesthet Surg. 2009; 63 (3):524-31. 19. Barbosa MV, Nahas ...