Tested for Calculated Total CO2 in Blood
Normal range: 21.0 - 30.0 mEq/L
Day 2401: 21.0 
Day 2402: 21.0 
Day 2402: 20.0 
Day 2403: 20.0 
Day 2420: 16.0 
Day 2420: 16.0 

Tested for Calculated Total CO2 in Blood
Trend is decreasing
Abnormality: 
Low values on days 2403, 2420
