Tested for Urea Nitrogen in Blood
Normal range: 6.0 - 20.0 mg/dL
Day 1: 21.0 
Day 167: 22.0 
Day 336: 20.0 
Day 533: 14.0 
Day 627: 19.0 
Day 811: 21.0 
Day 993: 26.0 
Day 994: 20.0 
Day 998: 35.0 
Day 999: 32.0 

Tested for Urea Nitrogen in Blood
Trend is increasing
Abnormality: 
High values on days 1, 167, 811, 993, 998, 999
