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T4-TOTAL THYROXINE
MessagePLEASE NOTE: SAMPLE TYPE CHANGE as of 10/23/2018
Gold SST or LG-RED (serum) required.
Gold SST or LG-RED (serum) required.
Test Code
T4
CPT Codes
84436
Preferred Specimen
PLASMA
Other Acceptable Specimens
SERUM
Transport Container
MINT
Transport Temperature
REF - 24 HRS
Setup Schedule
Set Up:
Report Available:
Report Available:
Reference Range
T4-TOTAL THYROXINE | 0Y 00M F 6.1-12.2 0Y 00M M 6.1-12.2 |
Clinical Significance
This test is used to assess thyroid function.
Performing Laboratory
LMH - Chemistry x3739 or 3764