Tested for Thyroxine (T4), Free in Blood
Normal range: 0.93 - 1.7 ng/dL
Day 1: 0.91 
Day 294: 0.9 
Day 476: 1.0 
Day 1317: 1.8 
Day 1353: 2.0 
Day 1379: 0.78 
Day 1745: 0.99 

Tested for Thyroxine (T4), Free in Blood
Trend is increasing
Abnormality: 
Low values on days 1, 294, 1379High values on days 1317, 1353
