Tested for Thyroxine (T4), Free in Blood
Normal range: 0.93 - 1.7 ng/dL
Day 1: 1.1 
Day 79: 0.86 
Day 147: 1.0 
Day 370: 1.5 
Day 549: 1.4 

Tested for Thyroxine (T4), Free in Blood
Trend is increasing
Abnormality: 
Low values on days 79
