Tested for Urea Nitrogen in Blood
Normal range: 6.0 - 20.0 mg/dL
Day 1: 15.0 
Day 15: 23.0 
Day 16: 19.0 
Day 25: 17.0 
Day 248: 18.0 

Tested for Urea Nitrogen in Blood
Trend is fluctuating
Abnormality: 
High values on days 15
