Tested for Urea Nitrogen in Blood
Normal range: 6.0 - 20.0 mg/dL
Day 1: 21.0 
Day 273: 21.0 
Day 275: 14.0 
Day 288: 18.0 
Day 300: 15.0 
Day 300: 14.0 
Day 483: 20.0 
Day 672: 15.0 

Tested for Urea Nitrogen in Blood
Trend is decreasing
Abnormality: 
High values on days 1, 273
