Tested for Urea Nitrogen in Blood
Normal range: 6.0 - 20.0 mg/dL
Day 284: 14.0 
Day 339: 21.0 
Day 445: 18.0 
Day 795: 15.0 
Day 798: 13.0 
Day 799: 8.0 
Day 800: 9.0 
Day 801: 7.0 
Day 802: 8.0 
Day 1528: 14.0 

Tested for Urea Nitrogen in Blood
Trend is decreasing
Abnormality: 
High values on days 339
