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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
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Special visceral efferent doesn't include(2018)
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The correct answer is  Special visceral efferent( purely motor) for the supply of muscles of facial expression, muscles of mastication and muscles of palate and pharynx, larynx(Nucleus ambiguous). Dorsal nucleus of vagus (parasympathetic): it is a mixed nucleus, being both motor (visceromotor and secretomotor) and sensory. General visceral efferent fibres arise in the dorsal nucleus of the vagus. Ref:- BD chaurasia volume 3, pg num:-288,289