New cases of Fasciola hepatica with large eggs.
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000453:epidemiology*; D005210:Fasciola hepatica; D005211:Fascioliasis / Q000453:epidemiology / Q000662:veterinary*; D005260:Female; D009426:Netherlands; D010063:Ovum; D012756:Sheep; D012757:Sheep Diseases / Q000453:epidemiology*