Tested for Urea Nitrogen in Blood
Normal range: 6.0 - 20.0 mg/dL
Day 312: 6.0 
Day 313: 4.0 
Day 314: 5.0 
Day 325: 10.0 
Day 326: 3.0 
Day 327: 4.0 

Tested for Urea Nitrogen in Blood
Trend is decreasing
Abnormality: 
Low values on days 313, 314, 326, 327
