Reference Ranges

Age / Sex ng/mL or µg/L
Child 6–9.9 yr 40.2–108
10–13.9 yr 35.8–166
14–17.9 yr Male 27.8–194
14–17.9 yr Female 16.3–68.7
Adult Male 11.3–35.4
Adult Male 1.1–7.2
Female, Premenopausal 0.5–7.0