Tested for pCO2 in Blood
Normal range: 35.0 - 45.0 mm Hg
Day 1944: 49.0 
Day 1966: 30.0 
Day 1967: 41.0 
Day 1967: 44.0 
Day 1967: 36.0 
Day 1968: 51.0 
Day 1969: 48.0 
Day 1969: 53.0 

Tested for pCO2 in Blood
Trend is increasing
Abnormality: 
Low values on days 1966High values on days 1944, 1968, 1969
