Tested for Urea Nitrogen in Blood
Normal range: 6.0 - 20.0 mg/dL
Day 1: 16.0 
Day 127: 21.0 
Day 291: 17.0 
Day 465: 13.0 

Tested for Urea Nitrogen in Blood
Trend is decreasing
Abnormality: 
High values on days 127
