title: When sinus trouble won't stay away. For people with chronic sinusitis, nasal irrigation and surgery offer avenues for fewer relapses and better breathing.
authors.forename: Ralph
authors.initials: R
authors.lastname: Metson
mesh_terms: D002908:Chronic Disease; D006801:Humans; D012852:Sinusitis / Q000453:epidemiology / Q000209:etiology / Q000628:therapy