2 Cardiovascular system 2.5 Drugs affecting the renin-angiotensin system and some other antihypertensive drugs () Search ค้นหา 2.5 Drugs affecting the renin-angiotensin system and some other antihypertensive drugs 2.5.1 Vasodilator antihypertensive drugs 2.5.2 Centrally acting antihypertensive drugs 2.5.3 Alpha-adrenoceptor blocking drugs 2.5.4 Angiotensin-converting enzyme inhibitors 2.5.5 Angiotensin-II receptor antagonists