Tested for PTT in Blood
Normal range: 22.0 - 35.0 sec
Day 263: 27.2 
Day 270: 27.7 
Day 298: 30.8 
Day 442: 27.9 
Day 445: 27.5 
Day 552: 29.8 
Day 553: 31.3 
Day 554: 33.0 
Day 555: 32.9 
Day 556: 31.1 

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