Tested for Urea Nitrogen in Blood
Normal range: 6.0 - 20.0 mg/dL
Day 1: 37.0 
Day 162: 49.0 
Day 163: 42.0 
Day 164: 35.0 
Day 165: 31.0 
Day 166: 31.0 

Tested for Urea Nitrogen in Blood
Trend is decreasing
Abnormality: 
High values on days 1, 162, 163, 164, 165, 166
