Tested for Urea Nitrogen in Blood
Normal range: 6.0 - 20.0 mg/dL
Day 1: 15.0 
Day 215: 24.0 
Day 254: 22.0 
Day 330: 23.0 

Tested for Urea Nitrogen in Blood
Trend is increasing
Abnormality: 
High values on days 215, 254, 330
