Fig. 1From: Cortisol total/CRP ratio for the prediction of hospital-acquired pneumonia and initiation of corticosteroid therapy in traumatic brain-injured patientsCorrelations between cortisolfree and cortisoltotal in high (CRP > 50 mg/mL) and low (CRP < 50 mg/mL) inflammatory patients (a), between cortisolfree and cortisoltotal (b), and between cortisoltotal and CRP blood level (c)Back to article page