Tested for PTT in Blood
Normal range: 22.0 - 35.0 sec
Day 15: 27.4 
Day 253: 28.9 
Day 869: 25.2 
Day 2733: 29.4 
Day 2902: 29.1 
Day 3189: 30.4 
Day 3189: 28.8 

Tested for PTT in Blood
Trend is increasing
No abnormality, normal measurements 
