Hyaluronic acid Spreader-Graft Injection for Internal Nasal Valve Collapse

Mangubat EA , Nyte CP . Treatment of internal nasal valve collapse with Radiesse (CaHA) spreader grafting. Presented at the fall meeting of the American Academy of Facial Plastic and Reconstructive Surgery; Sept. 24, 2005; Los Angeles.

Sheen JH . Spreader graft: A method of reconstructing the roof of the middle nasal vault following rhinoplasty. Plast Reconstr Surg 1984;73(2):230–9.