triiodothyronine (T3)/reverse triiodothyronine (T3) in serum/plasma

Indications

• evaluation of hypothyroidism from euthyroid sick syndrome

More general terms

• analyte ratio

Additional terms

• reverse T3; reverse triiodothyronine
• triiodothyronine (T3, liothyronine, Cytomel)

Components

• T3 total in serum/plasma
• reverse triiodothyronine (T3) in serum/plasma