Fig. 5From: Exacerbation of allergic asthma by somatic antigen of Echinococcus granulosus in allergic airway inflammation in BALB/c miceEffect of hydatid cyst PSCs on development of OVA-induced airway inflammation in a mouse model stained with PAS (a ×40, b ×20). PAS periodic acid–Schiff stainingBack to article page