Fig. 1
From: Evaluation of IL-1β levels in epilepsy and traumatic brain injury in dogs
a Levels of interleukin-1 beta (IL-1β) in serum of healthy dogs compared to dogs with idiopathic and structural epilepsy and traumatic brain injury (TBI). b Level of interleukin-1 beta (IL-1β) in serum of healthy dogs compared to dogs with idiopathic epilepsy and dogs with inflammation and tumor in the brain; boxes contain values from the first to third quartile of serum IL-1β levels pg/ml. Lines inside of the box indicate median values, and (+) represents mean values; Lines outside of the box indicate maximum (above the box) and minimum (beneath the box) observation; The asterisk mark statistically significant difference after Bonferroni correction (*p < 0.05; **p < 0.01; ***p < 0.001)