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TAKE THE QUIZ“johne's”
The following 2 entries include the term johne's.
Johne's bacillus
noun: a bacillus of the genus Mycobacterium (M. avium paratuberculosis) that causes Johne's disease
Johne's disease
noun: a chronic often fatal enteritis especially of cattle that is caused by Johne's bacillus and is characterized by persistent diarrhea and gradual emaciation
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Merriam-Webster unabridged





