Hypersensitivity: This is a reaction of your immune system to an antigen (chemical substance foreign to your body) and the process can involve nk cells, but may not. This is, in other terms, allergy.
Answered 1/21/2014
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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