title: Chronic rhinitis: allergic or nonallergic?
authors.forename: Joseph
authors.initials: J
authors.lastname: Lau
authors.forename: Aidan
authors.initials: A
authors.lastname: Long
mesh_terms: D018926:Anti-Allergic Agents / Q000627:therapeutic use; D003937:Diagnosis, Differential; D004802:Eosinophilia / Q000097:blood; D019317:Evidence-Based Medicine; D006801:Humans; D015995:Prevalence; D012221:Rhinitis, Allergic, Perennial / Q000175:diagnosis* / Q000188:drug therapy* / Q000453:epidemiology; D006255:Rhinitis, Allergic, Seasonal / Q000175:diagnosis* / Q000188:drug therapy; D012223:Rhinitis, Vasomotor / Q000175:diagnosis* / Q000188:drug therapy; D012882:Skin Tests / Q000379:methods
chemical_list: D018926:Anti-Allergic Agents