Tested for Urea Nitrogen in Blood
Normal range: 6.0 - 20.0 mg/dL
Day 1: 17.0 
Day 500: 17.0 
Day 860: 18.0 
Day 1819: 13.0 
Day 1903: 17.0 
Day 2007: 13.0 
Day 2189: 23.0 
Day 2324: 29.0 
Day 2337: 19.0 
Day 2491: 16.0 
Day 2680: 16.0 

Tested for Urea Nitrogen in Blood
Trend is increasing
Abnormality: 
High values on days 2189, 2324
