RT Journal Article SR Electronic T1 Changing diagnostic and treatment strategies for chronic sinusitis JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 396 OP 405 VO 63 IS 7 A1 Wagner, William YR 1996 UL http://www.ccjm.org/content/63/7/396.abstract AB Treating chronic sinusitis may at times require courses of antibiotics much more prolonged than those used in acute sinusitis, but not all patients with radiographic evidence of sinusitis require antibiotics. Chronic sinusitis and chronic asthma frequently occur together and may share a common pathogenesis. This article explores current knowledge about this common respiratory problem and presents an algorithm for its evaluation and treatment.