Figure 2From: Time lag between peak concentrations of plasma and salivary cortisol following a stressful procedure in dairy cattlePlasma (PLCort) and salivary (SACort) cortisol concentrations (nmol/l) of calf id. 1592 throughout the experiment, with stressor introduced at time zero. Individual time-series values interpolated to 10 min equidistance with SACort concentrations multiplied by a factor of 10 for clarity.Back to article page