Tested for Urea Nitrogen in Blood
Normal range: 6.0 - 20.0 mg/dL
Day 1: 17.0 
Day 1: 16.0 
Day 2: 16.0 
Day 10: 17.0 
Day 49: 22.0 
Day 187: 19.0 
Day 311: 21.0 

Tested for Urea Nitrogen in Blood
Trend is increasing
Abnormality: 
High values on days 49, 311
