《英文msh词典》Receptors,Pain
[同义词] Receptors,Pain
[主题词] Nociceptors
[中文释义] 感受器,疼痛
[英文释义] Peripheral receptors for pain. Nociceptors include receptors which are sensitive to painful mechanical stimuli,extreme heat or cold,and chemical stimuli. All nociceptors are free nerve endings.