Tested for Thyroxine (T4), Free in Blood
Normal range: 0.93 - 1.7 ng/dL
Day 392: 1.8 
Day 1241: 1.4 
Day 1330: 1.5 
Day 1359: 1.3 
Day 1387: 1.6 
Day 1414: 1.6 
Day 1492: 1.5 
Day 1519: 1.3 
Day 1534: 1.0 

Tested for Thyroxine (T4), Free in Blood
Trend is decreasing
Abnormality: 
High values on days 392
