Tested for PTT in Blood
Normal range: 25.0 - 36.5 sec
Day 1: 31.0 
Day 90: 30.0 
Day 136: 28.8 
Day 136: 29.2 
Day 136: 28.0 
Day 658: 24.6 

Tested for PTT in Blood
Trend is decreasing
Abnormality: 
Low values on days 658
