Tested for pCO2 in Blood
Normal range: 35.0 - 45.0 mm Hg
Day 331: 38.0 
Day 331: 44.0 
Day 331: 39.0 
Day 331: 50.0 
Day 332: 48.0 
Day 920: 31.0 
Day 921: 37.0 
Day 922: 26.0 
Day 973: 18.0 

Tested for pCO2 in Blood
Trend is decreasing
Abnormality: 
Low values on days 920, 922, 973High values on days 332
