title: A rational approach to surgery of the paranasal sinuses.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D004322:Drainage; D005260:Female; D006801:Humans; D008297:Male; D010256:Paranasal Sinuses / Q000502:physiology / Q000503:physiopathology / Q000601:surgery*; D012852:Sinusitis / Q000209:etiology