Tested for Urea Nitrogen in Blood
Normal range: 6.0 - 20.0 mg/dL
Day 1: 15.0 
Day 136: 18.0 
Day 982: 11.0 
Day 994: 11.0 
Day 999: 10.0 
Day 1000: 7.0 
Day 1036: 7.0 
Day 1066: 9.0 
Day 1686: 8.0 

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