SEARCH Articles Figures Tables A Adrenergic blocking agents A Adrenergic receptor subtypes A adrenergic agonist A,-Adrenergic receptor agonists A-Adrenergic Blocking Drug A-Adrenergic System A-Adrenergic blockers A-Adrenergic blockers adverse effects A-Adrenergic blockers specific agents A-Adrenergic blocking action A-Adrenergic neurons A-Adrenergic receptor, stimulation A-Adrenergic stimulation A-Adrenerging blocking drug A-adrenergic antagonists A-adrenergic antagonists in hypertension A-adrenergic receptor antagonist A/p-adrenergic receptor antagonists