Tested for Urea Nitrogen in Blood
Normal range: 6.0 - 20.0 mg/dL
Day 1: 20.0 
Day 223: 23.0 
Day 330: 19.0 
Day 625: 19.0 

Tested for Urea Nitrogen in Blood
Trend is decreasing
Abnormality: 
High values on days 223
