title: Definitions of sinusitis.
abstract: Following an international consensus in 1996 on sinusitis the author reports the definitions, signs and symptoms of acute, chronic and recurrent sinusitis in adults and children.
authors.affiliation: Free University of Brussels (VUB), University Hospital VUB, Department of Otorhinolaryngology, Belgium.
authors.forename: P A
authors.initials: PA
authors.lastname: Clement
mesh_terms: D000208:Acute Disease; D000328:Adult; D000367:Age Factors; D001424:Bacterial Infections; D002648:Child; D002908:Chronic Disease; D006801:Humans; D012008:Recurrence; D012220:Rhinitis / Q000145:classification / Q000382:microbiology; D012852:Sinusitis / Q000145:classification* / Q000000981:diagnostic imaging / Q000382:microbiology; D009626:Terminology as Topic; D014057:Tomography, X-Ray Computed