Autonomic hyperreflexia-induced bradycardia is a result of stimulation of what?
◦ Sympathetic nervous system to β-adrenergic receptors to the sinoatrial node
◦ Carotid sinus to the vagus nerve to the sinoatrial node
◦ Parasympathetic nervous system to the glossopharyngeal nerve to the atrioventricular node
◦ Bundle branches to the α-adrenergic receptors to the sinoatrial node