1. 1 Dykewicz MS , Fineman S , Skoner DP et al. Diagnosis and management of rhinitis: complete guidelines of the joint task force on practice parameters in allergy, asthma and immunology. American academy of allergy, asthma, and immunology. Ann Allergy Asthma Immunol 1998; 81:478-518.
2. 2 Settipane GA , Klein DE. Non allergic rhinitis: demography of eosinophils in nasal smear, blood total eosinophil counts and IgE levels. N Engl Reg Allergy Proc 1985; 6:363-6.
3. 3 Settipane RA , Charnock DR. Epidemiology of rhinitis: allergic and nonallergic. Clin Allergy Immunol 2007; 19:23-34.
4. 4 Settipane RA. Rhinitis: a dose of epidemiological reality. Allergy Asthma Proc 2003; 24:147-54.
5. 5 Settipane RA , Lieberman P. Update on nonallergic rhinitis. Ann Allergy Asthma Immunol 2001; 86:494-507; quiz-8.