Effects of noxious coldness and non-noxious warmth on the magnitude of cerebral cortex activation during intraoral stimulation with water
Yang Xiuwen, Liu Hongchen, Li Ke, Jin Zhen, Liu Gang.
West China Journal of Stomatology . 2014, (6): 552 -555 .  DOI: 10.7518/hxkq.2014.06.005