Globule leukocyte and mast cell in bile ducts of cattle naturally infected with liver flukes.
D000818:Animals; D001652:Bile Ducts / Q000473:pathology*; D002417:Cattle; D002418:Cattle Diseases / Q000473:pathology*; D006651:Histocytochemistry; D007962:Leukocytes; D008407:Mast Cells; D013194:Staining and Labeling; D014201:Trematode Infections / Q000473:pathology / Q000662:veterinary*