Tested for Thyroxine (T4) in Blood
Normal range: 4.6 - 12.0 ug/dL
Day 1015: 4.5 
Day 1122: 4.7 
Day 1212: 4.7 
Day 1311: 4.8 
Day 1744: 4.9 
Day 1834: 4.4 
Day 1879: 5.3 
Day 2115: 4.2 
Day 2297: 4.2 
Day 2541: 5.5 

Tested for Thyroxine (T4) in Blood
Trend is increasing
Abnormality: 
Low values on days 1015, 1834, 2115, 2297
