Tested for PTT in Blood
Normal range: 22.0 - 35.0 sec
Day 316: 25.2 
Day 316: 39.4 
Day 324: 24.1 
Day 324: 24.5 
Day 324: 25.6 
Day 498: 32.5 
Day 966: 19.0 
Day 2884: 28.7 

Tested for PTT in Blood
Trend is decreasing
Abnormality: 
Low values on days 966
