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Figure 2 | Critical Care

Figure 2

From: Pituitary-adrenal function in patients with acute subarachnoid haemorrhage: a prospective cohort study

Figure 2

Serum free and total cortisol concentrations. Patients with subarchnoid haemorrhage (SAH) had higher initial (a) serum total cortisol (p = 0.001) and (b) free cortisol concentrations (p < 0.001) than control patients. At later time points, there were no differences between the groups in this respect. Data are presented as median, interquartile ranges and outliers.

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Critical Care

ISSN: 1364-8535