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The concept, lacking only the word «neuron», was introduced by W.R. Gowers in 1886, in his Manual of Diseases of the Nervous System. 1 Waldeyer's Neuron Doctrine came 5 years later, in 1891. Gowers' Manual was published in 2 volumes: I, Diseases of the Nerves and Spinal Cord, and II, Diseases of the Brain and Cranial Nerves
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Phillips et al. (1990) studied this question.
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