Introduction

AFS appears to be an allergic reaction to aerosolized, environmental fungi that occurs in immunologically normal hosts. The immune response is believed to be an IgE-mediated type-I hypersensitivity reaction. The ensuing inflammation manifests as noninvasive fungal rhinosinusitis. It was first described in 1981 by Millar and Lamb. Katzenstein further detailed the histopathologic findings in 1983, describing allergic mucin characterized by necrotic inflammatory cells, eosinophils, and Charcot-Leyden crystals.

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10 Ways To Fight Off Cancer

10 Ways To Fight Off Cancer

Learning About 10 Ways Fight Off Cancer Can Have Amazing Benefits For Your Life The Best Tips On How To Keep This Killer At Bay Discovering that you or a loved one has cancer can be utterly terrifying. All the same, once you comprehend the causes of cancer and learn how to reverse those causes, you or your loved one may have more than a fighting chance of beating out cancer.

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