Tested for pO2 in Blood
Normal range: 85.0 - 105.0 mm Hg
Day 1: 268.0 
Day 1: 33.0 
Day 2: 36.0 
Day 3: 174.0 

Tested for pO2 in Blood
Trend is decreasing
Abnormality: 
Low values on days 2High values on days 1, 3
