Tested for Thyroxine (T4), Free in Blood
Normal range: 0.93 - 1.7 ng/dL
Day 1005: 1.0 
Day 1574: 0.8 
Day 1628: 1.0 
Day 2960: 1.6 

Tested for Thyroxine (T4), Free in Blood
Trend is increasing
Abnormality: 
Low values on days 1574
