Tested for PTT in Blood
Normal range: 25.0 - 36.5 sec
Day 778: 27.8 
Day 783: 30.3 
Day 790: 19.1 
Day 790: 24.4 
Day 3253: 26.6 

Tested for PTT in Blood
Trend is decreasing
Abnormality: 
Low values on days 790
