Intractable middle ear effusion in EGPA patients might cause permanent hearing loss: a case –control study

Ear, nose, and throat involvement are common in eosinophilic granulomatosis with polyangiitis (EGPA). Among otologic manifestation, middle ear effusion (MEE) is less recognized but a problematic condition as i...
Source: Allergy, Asthma and Clinical Immunology - Category: Allergy & Immunology Authors: Tags: Research Source Type: research