Tested for Thyroxine (T4), Free in Blood
Normal range: 0.93 - 1.7 ng/dL
Day 22: 0.94 
Day 204: 1.1 
Day 322: 0.92 
Day 532: 1.0 
Day 743: 1.1 
Day 771: 1.2 
Day 810: 1.0 
Day 1076: 1.1 
Day 1363: 1.2 
Day 1453: 1.0 
Day 1702: 1.0 

Tested for Thyroxine (T4), Free in Blood
Trend is fluctuating
Abnormality: 
Low values on days 322
