Eosinophilic granulomatosis with polyangiitis (EGPA) is characterized by excessive eosinophil accumulation in the peripheral blood and affected tissues with development of granulomatous vasculitic organ damage. It is strongly associated with asthma and ear-nose-throat disease. It often affects patients between the ages of 40 and 60 years. https://ashleyshomestores.shop/product-category/d-w-inlet-valve/