Noun used with modifier

• sheep: A sheep liver fluke has six distinct stages in its life cycle, each specialized for a different way of life.

Modifies a noun

• infection: Suggested approach: The cost of the effect of liver fluke infection on weight gain will depend on the production system.

• disease: LIVER FLUKE CONTROL The last couple of years have seen an unprecedented increase in liver fluke disease ( fascioliasis ) in the UK.

• infestation: The possible influence of liver fluke infestation on milk quality.

Preposition: in

• cattle: It is the only anthelmintic effective against all stages of liver fluke in cattle.

• sheep: Siegfried deals with an attack of liver fluke in a sheep.