A non-infectious unnatural and unusual reaction of a person to any sub – McqOptions

MCQOPTIONS

1.	A non-infectious unnatural and unusual reaction of a person to any substance or condition for which he is hypersensitive is termed as [AIIMS 1993]
A.	Infection
B.	Immunity
C.	Allergy
D.	Toxin
Answer» D. Toxin

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