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(FRAME-INFO (STRING "Objectives. Understand the types of information conveyed by visceral afferents and the main routes by which visceral information reaches the brain. Special visceral afferents convey sensory information from chemoreceptors: olfactory receptors in the olfactory epithelium and taste receptors on the tongue, palate, pharynx, larynx, and epiglottis. Taste and olfactory information are represented in the cortex. Other visceral afferents (general visceral afferents) convey information from chemoreceptors and mechanoreceptors in the viscera of the cardiovascular, respiratory and gastrointestinal systems. This information is primarily used to regulate the function of these systems and is usually not consciously appreciated."))
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