RIF

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Related to Rif Atlas: Rif Mountains

RIF

Abbreviation for resistance-inducing factor.

RIF

abbreviation for resistance-inducing factor.

RIF

resistance-inducing factor.

RIF test
resistance-inducing factor test for the assay of avian leukosis viruses.
RIF virus
a virus that has the effect of increasing the resistance of an experimental animal or tissue culture against infection by another related virus.