Tested for Calculated Total CO2 in Blood
Normal range: 21.0 - 30.0 mEq/L
Day 1536: 30.0 
Day 1537: 23.0 
Day 1537: 21.0 
Day 1537: 19.0 
Day 1537: 19.0 
Day 1537: 20.0 
Day 1537: 22.0 
Day 1538: 19.0 
Day 1538: 21.0 
Day 1539: 20.0 

Tested for Calculated Total CO2 in Blood
Trend is decreasing
Abnormality: 
Low values on days 1538, 1539
