Evidence thatα2-Adrenergic Pathways Play a Major Role in Growth Hormone (GH) Neuroregulation:α2-Adrenergic Agonism Counteracts the Inhibitory Effect of Muscarinic Cholinergic Receptor Blockade on the GH Response to GH-Releasing Hormone, whileα2-Adrenergic Blockade Diminishes the Potentiating Effect of Increased Cholinergic Tone on such Stimulation in Normal Men* | Publicación