1. The prevalence and medical and economic impact of allergic rhinitis in the United States;Meltzer;J Allergy Clin Immunol,1997
2. Urban air pollution and plant-derived respiratory allergy;D'Amato;Clin Exp Allergy,2000
3. Association between air pollution and daily consultations with general practitioners for allergic rhinitis in London, United Kingdom;Hajat;Am J Epidemiol,2001
4. Environmental factors as a cause for the increase in allergic disease;Nolte;Ann Allergy Asthma Immunol,2001
5. Air pollution and allergens;Bartra;J Investig Allergol Clin Immunol,2007