Tested for Thyroxine (T4), Free in Blood
Normal range: 0.93 - 1.7 ng/dL
Day 1766: 1.3 
Day 2252: 1.4 
Day 2709: 1.3 

Tested for Thyroxine (T4), Free in Blood
Trend is fluctuating
No abnormality, normal measurements 
