Figure 1From: Clinical review: Immunodepression in the surgical patient and increased susceptibility to infectionArbitrary blood cytokine levels during the first 24 hours following trauma and hemorrhagic shock. Levels of tumor necrosis factor α (TNF-α), IL-6, and transforming growth factor β (TGF-β) were determined by specific bioassay. IL-10 was measured by ELISA and corticosterone was measured by radioimmunoassay.Back to article page