Tested for Thyroxine (T4), Free in Blood
Normal range: 0.93 - 1.7 ng/dL
Day 1: 0.87 
Day 2332: 1.5 
Day 2431: 0.9 
Day 2523: 1.1 

Tested for Thyroxine (T4), Free in Blood
Trend is fluctuating
Abnormality: 
Low values on days 1, 2431
