Tested for PTT in Blood
Normal range: 25.0 - 36.5 sec
Day 308: 29.9 
Day 317: 28.1 
Day 318: 30.4 
Day 318: 31.4 
Day 319: 24.4 
Day 320: 22.8 
Day 342: 33.8 
Day 343: 28.7 

Tested for PTT in Blood
Trend is decreasing
Abnormality: 
Low values on days 319, 320
