Tested for Urea Nitrogen in Blood
Normal range: 6.0 - 20.0 mg/dL
Day 228: 8.0 
Day 458: 7.0 
Day 522: 6.0 
Day 1160: 11.0 
Day 2089: 5.0 
Day 2696: 15.0 
Day 3253: 16.0 
Day 3416: 20.0 

Tested for Urea Nitrogen in Blood
Trend is increasing
Abnormality: 
Low values on days 2089
