Fig. 4From: Intestinal T lymphocyte homing is associated with gastric emptying and epithelial barrier function in critically ill: a prospective observational studyTNF-α and IL-1β (pg/ml) in peripheral blood mononuclear cell culture supernatants and serum of patients with delayed gastric emptying (area under the curve (AUC) <600 min*mg/l) and normal gastric emptying (AUC ≥600 min*mg/l). Error bars range, bold line median, box 5th–95th centiles)Back to article page