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Experiment was designed to assess alimentary security or any beneficial effect on calve of a multispecies multistrain probiotic (MMP). An experiment with 36 calves, two day old, was conducted to asses...
In a series of heterologous immunity studies S. haematobium, S. bovis and O. turkestanicum in calves, a large number of S. haematobium cercariae (21,000 cercariae) were used repeatedly as the immuniza...
Studies on cryptosporidiosis and giardiosis were carried out between March and April 1997 on 75 calves from 9 selected farms of Wielkopolska macroregion. Faecal specimens from calves, 3–13 days old, w...

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