Tested for Anion Gap in Blood
Normal range: 8.0 - 20.0 mEq/L
Day 1: 15.0 
Day 1: 12.0 
Day 3: 12.0 
Day 4: 13.0 
Day 17: 22.0 
Day 150: 17.0 
Day 1628: 19.0 

Tested for Anion Gap in Blood
Trend is increasing
Abnormality: 
High values on days 17, 1628
