Tested for Thyroxine (T4), Free in Blood
Normal range: 0.93 - 1.7 ng/dL
Day 273: 1.4 
Day 330: 1.6 
Day 719: 1.8 
Day 991: 1.7 
Day 1344: 1.6 
Day 1663: 1.7 
Day 2086: 1.8 

Tested for Thyroxine (T4), Free in Blood
Trend is increasing
Abnormality: 
High values on days 719, 2086
