Tested for Urea Nitrogen in Blood
Normal range: 6.0 - 20.0 mg/dL
Day 225: 14.0 
Day 240: 13.0 
Day 429: 14.0 
Day 503: 11.0 
Day 526: 12.0 
Day 723: 20.0 
Day 860: 18.0 
Day 913: 18.0 
Day 938: 17.0 

Tested for Urea Nitrogen in Blood
Trend is increasing
No abnormality, normal measurements 
