Tested for Urea Nitrogen in Blood
Normal range: 6.0 - 20.0 mg/dL
Day 1: 13.0 
Day 310: 32.0 
Day 311: 29.0 
Day 654: 21.0 

Tested for Urea Nitrogen in Blood
Trend is increasing
Abnormality: 
High values on days 310, 311, 654
