Tested for Calculated Total CO2 in Blood
Normal range: 21.0 - 30.0 mEq/L
Day 1214: 24.0 
Day 1214: 24.0 
Day 1227: 17.0 
Day 1227: 23.0 
Day 1228: 23.0 
Day 1228: 18.0 
Day 1229: 27.0 
Day 1241: 25.0 
Day 1245: 23.0 

Tested for Calculated Total CO2 in Blood
Trend is increasing
Abnormality: 
Low values on days 1227
