ASTIM ALLERJI IMMUNOLOJI, vol.15, no.3, pp.140-151, 2017 (ESCI)
Objective: Pollen grains belonging to some plants have an important place among aeroallergens that present in the air and cause allergies by entering the body via the respiratory tract. These include Betula (birch - birch tree) pollen belonging to the family of Betulaceae.