Tested for Anion Gap in Blood
Normal range: 8.0 - 20.0 mEq/L
Day 110: 16.0 
Day 145: 18.0 
Day 1265: 20.0 
Day 1346: 17.0 
Day 1784: 21.0 

Tested for Anion Gap in Blood
Trend is increasing
Abnormality: 
High values on days 1784
