Tested for Urea Nitrogen in Blood
Normal range: 6.0 - 20.0 mg/dL
Day 1: 19.0 
Day 1935: 28.0 
Day 1935: 29.0 
Day 1936: 22.0 
Day 1937: 18.0 

Tested for Urea Nitrogen in Blood
Trend is decreasing
Abnormality: 
High values on days 1935, 1936
