Tested for Thyroxine (T4) in Blood
Normal range: 4.6 - 12.0 ug/dL
Day 41: 4.0 
Day 67: 4.2 
Day 527: 5.8 

Tested for Thyroxine (T4) in Blood
Trend is increasing
Abnormality: 
Low values on days 41, 67
