SEARCH Articles Figures Tables A Adrenergic blocking agents Adrenergic Neurone Blocking Agents Adrenergic agents Adrenergic neuron blocking agents Adrenergic receptor blocking agent Alpha-1 -adrenergic receptor-blocking agents Beta adrenergic blocking agent Beta-adrenergic-receptor-blocking agents Blocking agents P-Adrenergic blocking agents synthesis P-adrenergic blocking agent