Tested for PTT in Blood
Normal range: 25.0 - 36.5 sec
Day 2: 27.9 
Day 3: 26.1 
Day 4: 26.3 
Day 5: 24.7 
Day 6: 24.6 
Day 7: 23.0 

Tested for PTT in Blood
Trend is decreasing
Abnormality: 
Low values on days 5, 6, 7
