Test Code FTI Free Thyroxine Index (FTI), Serum. Includes free thyroxine index (FTI) calculation; t4 (thyroxine), total only; and t3 uptake. Note: FTI is calculated by multiplying the T4 result by the T uptake result. The FTI calculation is an indirect assessment of thyroxine, free.
What You Need to Know. Medical records clerks are responsible for ensuring the order, maintenance and accessibility of the health records that doctors, patients, pharmacies and other medical providers need.
A medical records technician (MRT) occupies one of the few positions in healthcare requiring no hands-on patient care, yet it is one of the most important jobs in the industry. Health care providers rely on the information in a patientâs medical records in order to diagnose and treat the patient successfully.