title: Frontal sinus obliteration without osteoplastic flap.
mesh_terms: D000273:Adipose Tissue / Q000637:transplantation; D005624:Frontal Bone / Q000601:surgery; D005626:Frontal Sinus / Q000601:surgery*; D006801:Humans; D010254:Paranasal Sinus Diseases / Q000601:surgery*; D014182:Transplantation, Autologous