Tested for Urea Nitrogen in Blood
Normal range: 6.0 - 20.0 mg/dL
Day 1: 18.0 
Day 412: 22.0 
Day 413: 19.0 
Day 414: 15.0 
Day 415: 14.0 
Day 416: 18.0 
Day 417: 22.0 
Day 421: 30.0 

Tested for Urea Nitrogen in Blood
Trend is increasing
Abnormality: 
High values on days 412, 417, 421
