title: New tools; old questions; same endpoints; any real change in surgical philosophy?
authors.forename: Otavio B
authors.initials: OB
authors.lastname: Piltcher
mesh_terms: D023381:Endpoint Determination; D006801:Humans; D013517:Otorhinolaryngologic Surgical Procedures / Q000379:methods / Q000639:trends; D017063:Outcome Assessment, Health Care; D018579:Patient Selection; D012852:Sinusitis / Q000145:classification / Q000601:surgery