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. Author manuscript; available in PMC: 2013 Feb 7.
Published in final edited form as: Pediatr Crit Care Med. 2011 Sep;12(5):525–531. doi: 10.1097/PCC.0b013e3181fe4474

Figure 3. Percent of total cortisol as free cortisol following plasma fractionation per equilibrium dialysis (left figure, EQD) or temperature-controlled centrifugal ultrafiltration (right figure, CUF).

Figure 3

Figure 3

Cortisol concentrations are expressed as ug/dL. EQD, equilibrium dialysis; CUF, centrifugal ultrafiltration; TC, total cortisol; FC, free cortisol.