Tested for Urea Nitrogen in Blood
Normal range: 6.0 - 20.0 mg/dL
Day 1: 20.0 
Day 1: 18.0 
Day 2: 17.0 
Day 3: 11.0 
Day 724: 29.0 
Day 985: 40.0 
Day 986: 35.0 
Day 987: 21.0 

Tested for Urea Nitrogen in Blood
Trend is increasing
Abnormality: 
High values on days 724, 985, 986, 987
