Which of these antihypeensives do not have any central action?
prpranolol is a beta blocker,methyldopa is a alpha agonist, minocidil is a potassium channel blocker and notroprusside is a nitrate all are used in treatment of hypeension. REF KD Tripathi 8th ed.
Propranolol
Methyl dopa
Minoxidil
Nitroprusside
All India exam