Current findings of Yersinia in slaughter pigs, synanthropic animals and persons engaged in livestock production in the Strakonice district [Czech Republic]

amigdalas amygdale ardilla belette cerdo comadreja conejo (oryctolagus) diagnostic de laboratoire erizo estornino finches golondrina hedgehogs hirondelle intestin intestines intestinos laboratory diagnosis lymphatic system mice moineau muestreo musaraigne paloma pigeon pigeons pinson porcin rabbits sampling shrews sistema linfatico souris sparrows squirrels starlings swallows swine tonsils weasels yersinia