Tested for Urea Nitrogen in Blood
Normal range: 6.0 - 20.0 mg/dL
Day 1: 19.0 
Day 39: 16.0 
Day 98: 21.0 
Day 531: 17.0 

Tested for Urea Nitrogen in Blood
Trend is decreasing
Abnormality: 
High values on days 98
