Tested for Urea Nitrogen in Blood
Normal range: 6.0 - 20.0 mg/dL
Day 1: 18.0 
Day 326: 17.0 
Day 466: 18.0 
Day 594: 14.0 
Day 852: 13.0 

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