Tested for Thyroxine (T4), Free in Blood
Normal range: 0.93 - 1.7 ng/dL
Day 3315: 0.9 
Day 3317: 0.8 
Day 3323: 0.9 
Day 3335: 1.0 

Tested for Thyroxine (T4), Free in Blood
Trend is increasing
Abnormality: 
Low values on days 3315, 3317, 3323
