Perry, SF; Capaldo, A. The autonomic nervous system and chromaffin tissue: neuroendocrine regulation of catecholamine secretion in non-mammalian vertebrates.. Autonomic Neuroscience: Basic and Clinical. Nov 16, 2011, 165 (1): 54–66. PMID 20547474. S2CID 42402600. doi:10.1016/j.autneu.2010.04.006.
Perry, SF; Capaldo, A. The autonomic nervous system and chromaffin tissue: neuroendocrine regulation of catecholamine secretion in non-mammalian vertebrates.. Autonomic Neuroscience: Basic and Clinical. Nov 16, 2011, 165 (1): 54–66. PMID 20547474. S2CID 42402600. doi:10.1016/j.autneu.2010.04.006.
Perry, SF; Capaldo, A. The autonomic nervous system and chromaffin tissue: neuroendocrine regulation of catecholamine secretion in non-mammalian vertebrates.. Autonomic Neuroscience: Basic and Clinical. Nov 16, 2011, 165 (1): 54–66. PMID 20547474. S2CID 42402600. doi:10.1016/j.autneu.2010.04.006.