phlorizin/dental caries

Digenean flukes can be classified into 3 groups according to their location in the host: the lumen of the alimentary canal or associated organ, body cavity or tissue, and external surfaces. We obtained adults of Clinostomum marginatum that had matured in these 3 habitats and compared the fine

Encysted metacercariae of Clinostomum marginatum (Digenea) were obtained from tissues of yellow perch, Perca flavescens. The outermost wall (host response) as seen under electron microscopy consisted of a single, fibrous tissue layer, 10-25 micron thick. The tissue contained flattened fibrocytes,