Tested for Anion Gap in Blood
Normal range: 8.0 - 20.0 mEq/L
Day 308: 15.0 
Day 317: 19.0 
Day 318: 12.0 
Day 319: 14.0 
Day 343: 21.0 
Day 392: 15.0 

Tested for Anion Gap in Blood
Trend is increasing
Abnormality: 
High values on days 343
