see Churg–Strauss syndrome.
EPA (eicosapentaenoic acid) see omega-3 fatty acids.
A disease in patients presenting with severe abdominal colic, evanescent small bowel obstruction and a peripheral blood eosinophilia. Zoonotic hookworms, e.g. Ancyclostoma caninum, are believed to be the causative agent, as described by Dr John Croese and others from northern Queensland.... eosinophilic enteritis
(GPA) an autoimmune disease, formerly known as Wegener’s granulomatosis, predominantly affecting the sinuses, lungs, and kidneys, and characterized by blood-vessel inflammation and the formation of necrotizing *granulomas. It is associated with the presence of antineutrophil cytoplasmic antibodies (*ANCA). Untreated the disease is usually fatal, but it can be controlled with corticosteroids, cyclophosphamide, or rituximab.... granulomatosis with polyangiitis
(MPA) an autoimmune disease characterized by inflammation of small blood vessels, leading to reduced kidney function and breathlessness. It is associated with the presence of antinuclear cytoplasmic antibodies (*ANCA) and can be treated with corticosteroids, cyclophosphamide, or rituximab.... microscopic polyangiitis