Tested for Anion Gap in Blood
Normal range: 8.0 - 20.0 mEq/L
Day 1: 14.0 
Day 1181: 22.0 
Day 1307: 12.0 
Day 2448: 13.0 

Tested for Anion Gap in Blood
Trend is decreasing
Abnormality: 
High values on days 1181
