Relating to, affecting, resembling or derived from a fish.
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... are typically mammalian and/or avian pathogens, more preferably mammalian pathogens. Alternatively, the microorganism may be a reptilian, piscine, amphibian, insect and/or plant pathogen. Preferred microorganisms are insect-borne or arachnid-borne pathogens. The term "pathogen", ...
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