Tested for Urea Nitrogen in Blood
Normal range: 6.0 - 20.0 mg/dL
Day 23: 8.0 
Day 1537: 6.0 
Day 1540: 9.0 
Day 1540: 7.0 
Day 1541: 7.0 
Day 1542: 5.0 
Day 1543: 8.0 
Day 1544: 6.0 

Tested for Urea Nitrogen in Blood
Trend is decreasing
Abnormality: 
Low values on days 1542
