SINGLE-STAGE FRONTAL SINUS OBLITERATION. BONE GRAFT PLASTIC REPAIR.
D016025:Bone Transplantation; D005626:Frontal Sinus; D006801:Humans; D010256:Paranasal Sinuses; D019651:Plastic Surgery Procedures; D013514:Surgical Procedures, Operative
BONE TRANSPLANTATION; FRONTAL SINUS; SURGERY, OPERATIVE