Fig. 1From: Fecal calprotectin in juvenile idiopathic arthritis patients related to drug useJIA patients with elevated FC-values and/or regular NSAID use and/or abdominal pain. Of the 70 patients with JIA 48 had elevated FC value and/or NSAID use and/or abdominal pain. The numbers in overlapping areas show the combinations e.g. JIA patients having both abdominal pain and elevated FC values (n = 8), and four of them used NSAIDs as regular bases. See the text for other detailsBack to article page