Immunocytochemical demonstration of serotonergic neurons and processes in the retina and optic nerve of the stingray, Dasyatis sabina. Brain Research, 267(2), 352–356
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Immunohistochemical studies on the distribution and origin of candidate peptidergic primary afferent neurotransmitters in the spinal cord of an elasmobranch fish, the Atlantic stingray (Dasyatis sabina). Journal of Comparative Neurology, 213(4), 414–425
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The distribution of serotonin in the CNS of an elasmobranch fish: immunocytochemical and biochemical studies in the Atlantic stingray, Dasyatis sabina. Journal of Comparative Neurology, 221(4), 429–443
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Immunocytochemical demonstration of serotonergic cells, terminals and axons in the spinal cord of the stingray, Dasyatis sabina. Brain Research, 240(2), 334–337
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