title: Acute sinusitis.
authors.affiliation: Department of Family Medicine, Memorial University of Newfoundland, St John's. gworrall@mun.ca
authors.forename: Graham
authors.initials: G
authors.lastname: Worrall
mesh_terms: D000208:Acute Disease; D000328:Adult; D003937:Diagnosis, Differential; D006801:Humans; D012852:Sinusitis / Q000175:diagnosis* / Q000453:epidemiology / Q000209:etiology / Q000628:therapy