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4. Neurogenic mechanisms in the cerebrovascular bed. Autonomic nerves, amine receptors and their effects on cerebral blood flow;Edvinsson;Acta Physiol, Scand. [Suppl.],1975
5. Observations on the possibilities of the cellular localization of monoamines by a fluorescence method;Falck;Acta Physiol. Scand. [Suppl.],1962