Tested for Thyroxine (T4), Free in Blood
Normal range: 0.93 - 1.7 ng/dL
Day 2039: 0.8 
Day 2040: 0.7 
Day 2080: 0.8 
Day 2365: 0.6 
Day 2366: 0.7 

Tested for Thyroxine (T4), Free in Blood
Trend is decreasing
Abnormality: 
Low values on days 2039, 2040, 2080, 2365, 2366
