Tested for Urea Nitrogen in Blood
Normal range: 6.0 - 20.0 mg/dL
Day 1: 21.0 
Day 274: 17.0 
Day 334: 21.0 
Day 593: 22.0 
Day 653: 22.0 

Tested for Urea Nitrogen in Blood
Trend is increasing
Abnormality: 
High values on days 1, 334, 593, 653
