National Health and Nutrition Examination Survey
Second Lab Public-Use Data Files Usage Notes
Serum thyronine (T4P)
T4 was performed on those age 13 and above.
T4 data is not available for 12 year old participants.
Thyroid stimulating hormone(TSH) and antimicrosomal hormone is available for those age 12 years and above.
Error processing SSI file
National Center for Health Statistics
3311 Toledo Rd
Hyattsville, MD 20782-2064
1 (800) 232-4636
TTY: 1 (888) 232-6348
- Contact CDC–INFO