Tested for Calculated Total CO2 in Blood
Normal range: 21.0 - 30.0 mEq/L
Day 608: 23.0 
Day 1293: 17.0 
Day 1293: 16.0 
Day 1293: 16.0 
Day 1294: 17.0 
Day 1294: 18.0 
Day 1294: 18.0 
Day 1295: 17.0 
Day 1456: 18.0 

Tested for Calculated Total CO2 in Blood
Trend is decreasing
Abnormality: 
Low values on days 1293, 1294, 1295, 1456
