Tested for Urea Nitrogen in Blood
Normal range: 6.0 - 20.0 mg/dL
Day 1: 23.0 
Day 188: 17.0 
Day 259: 17.0 
Day 447: 14.0 

Tested for Urea Nitrogen in Blood
Trend is decreasing
Abnormality: 
High values on days 1
