这个词是什么意思？
Cells specialized to detect chemical substances and relay that information centrally in the nervous system. Chemoreceptor cells may monitor external stimuli, as in TASTE and OLFACTION, or internal stimuli, such as the concentrations of OXYGEN and CARBON DIOXIDE in the blood.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D002628 · MeSH 2026。
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