Tested for Calculated Total CO2 in Blood
Normal range: 21.0 - 30.0 mEq/L
Day 266: 27.0 
Day 266: 26.0 
Day 266: 26.0 
Day 737: 31.0 

Tested for Calculated Total CO2 in Blood
Trend is increasing
Abnormality: 
High values on days 737
