Reference Values Describes reference intervals and additional information for interpretation of test results. May include intervals based on age and sex when appropriate. Intervals are Mayo-derived, unless otherwise designated. If an interpretive report is provided, the reference value field will state this.
Reporting limit determined each analysis
Reported serum levels from patients on therapeutic doses are normally in the range of 1 - 100 ng/mL.
Test Performed by: NMS Labs
3701 Welsh Road
PO Box 433A
Willow Grove, PA 19090-0437