Fig. 1.
Averaged responses of 6 Vc units to thermal stimulation and 1% (A) or 10% (B) CA. The response to 10% CA was significantly larger than to 1% CA (#, p<0.001). The cold responses at 5 min post-1% and 10% CA and the heat responses at 3 and 7 min post-10% CA were significantly larger than pre-CA (*, p<0.05), however the cold response at 1 min post-10% CA was significantly smaller that the pre-CA response (+, p<0.001).