Tested for Urea Nitrogen in Blood
Normal range: 6.0 - 20.0 mg/dL
Day 1: 22.0 
Day 1: 18.0 
Day 2: 14.0 
Day 3: 21.0 
Day 271: 23.0 
Day 274: 19.0 

Tested for Urea Nitrogen in Blood
Trend is increasing
Abnormality: 
High values on days 1, 3, 271
