There has been extensive progress in understanding the cellular and molecular
mechanisms of inflammation and immune regulation in allergic diseases of the skin and …

Under the concept of" united airway diseases," the airway is a single organ wherein upper
and lower airway diseases are commonly comorbid. The upper and lower airways are lined …

In this review, we discuss recent publications on asthma and review the studies that have
reported on the different aspects of the prevalence, risk factors and prevention, mechanisms …

Allergic rhinitis (AR) is an upper airway disease with high prevalence in the world, and
therefore needs to be thoroughly investigated and treated accordingly. Although the …

Chronic rhinitis is a very common disease that can be divided in various phenotypes.
Historically, the condition has been classified into the allergic rhinitis (AR) and non-allergic …

Rhinitis is an umbrella term of a group of upper airway diseases with nasal symptoms and
signs with different etiologies and various clinical features or traits. It can be classified into …

Background Lockdown was imposed for children for 75 days in Turkey to limit the spread of
COVID‐19. During this period, children have to stay indoors, which might probably increase …

Background Three allergic phenotypes of rhinitis have been described in adults: allergic
rhinitis (AR), local allergic rhinitis (LAR), and dual allergic rhinitis (DAR, coexistence of AR …

Allergic asthma (AA) is a common asthma phenotype, and its diagnosis requires both the
demonstration of IgE‐sensitization to aeroallergens and the causative role of this …

Some patients with chronic rhinitis have a positive nasal allergen provocation test (NAPT)
without systemic IgE sensitization by skin prick tests or serum allergen-specific IgE (sIgE) …