receptor antagonist angiotensin II receptor antagonist 2018-05-14T18:01:31Z ARB This is any condition in which the main influencing factor is an angiotensin II receptor antagonist, an agent that blocks angiotensin II receptors and is used to treat high blood pressure and heart failure. XCO:0000536 angiotensin II receptor blocker angiotensin receptor blocker experimental_condition_ontology jrsmith sartan antihypertensive agent