Tested for pCO2 in Blood
Normal range: 35.0 - 45.0 mm Hg
Day 4122: 30.0 
Day 4303: 32.0 
Day 4528: 38.0 
Day 4534: 29.0 

Tested for pCO2 in Blood
Trend is increasing
Abnormality: 
Low values on days 4122, 4303, 4534
