Term Name: arteriole
Synonyms: arteriola
Definition: The smallest division of the artery located between the muscular arteries and the capillaries[GO].
Ontology: Cell Ontology [UBERON:0001980]

Relationships
has parts: arteriole smooth muscle endothelial cell of arteriole endothelium of arteriole Schweigger-Seidel sheath
is a type of: arterial blood vessel
has subtype: juxtaglomerular arteriole renal afferent arteriole renal efferent arteriole respiratory system arteriole splenic arteriole