title: Multiple sclerosis and sinusitis.
authors.forename: T S
authors.initials: TS
authors.lastname: Callaghan
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009103:Multiple Sclerosis / Q000150:complications*; D012621:Seasons; D012852:Sinusitis / Q000150:complications*