Tested for Urea Nitrogen in Blood
Normal range: 6.0 - 20.0 mg/dL
Day 1: 10.0 
Day 392: 18.0 
Day 448: 22.0 
Day 462: 16.0 

Tested for Urea Nitrogen in Blood
Trend is increasing
Abnormality: 
High values on days 448
