Equid, Horse: ileocecal junction. Anoplocephala perfoliata.

Equid, Horse: Splenic artery. Splenic arterial thrombus secondary to lymphoma.

Equid, Horse: Hepatic artery. Hepatic arterial thrombus secondary to lymphoma.

Equid, Horse: Cranial mesenteric artery. Cranial mesenteric arteritis (verminous arteritis) caused by larval migration of Strongylus vulgaris.

Equid, Horse: ileocecal junction. Anoplocephala perfoliata.

Equid: Cranial Mesenteric Artery. Strongylus vulgaris infestation, cranial mesenteric artery thrombosis.