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Estrogen, Serum (Estradiol)

Last modified by  ivette_marrero  on  April 03, 2014 09:59 AM

UNC Hospitals
McLendon Clinical Laboratories
101 Manning Drive
Chapel Hill, NC 27514


Tube Type
red top tubered bullet
EPIC Order
CPT Code(s)   82670
Group/Individual Test   Individual
Laboratory   Core Laboratory
Tube Station   30
Specimen Routine: 4 mL blood/red top tube/serum separator tube acceptable
  Micro: 500┬ÁL blood
Availability Routine: 24 hrs/day
Turnaround Time   Routine: 2 hours
Reference Range Normal: see Table below
Reference Ranges:  Serum Estrogen*
Male: 5-66
Female (Postmenopausal): 5-38
Female (Ovulating):  (pg/ml)
follicular phase 27-161
periovulatory 187-382
luteal phase 33-201
 *Effective July 1st, 2003.


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