1. Allergic and nonallergic rhinitis;Druce,1998
2. Empty sella syndrome, diagnosed as allergic rhinitis;Gonianakis;ORL J Otorhinolaryngol Relat Spec,1992
3. Cerebrospinal fluid in the rhinitis clinic;Brockbank;J Laryngol Otol,1989
4. Advances in the analysis of cerebrospinal fluid;Knight;Ann Clin Lab Sci,1997
5. Syndromes simulating allergy;Wolf;Ann Allergy,1973