Figure 4From: An immunohistochemical study of the antinociceptive effect of calcitonin in ovariectomized rats Expression in laminae I–II: OVX-calcitonin group vs OVX-vehicle group. There were significantly fewer c-Fos immunoreactive neurons in the OVX-calcitonin group than in the OVX-vehicle group (p = 0.0090).Back to article page