Tested for PTT in Blood
Normal range: 25.0 - 36.5 sec
Day 1: 27.2 
Day 1: 27.7 
Day 252: 26.8 
Day 437: 26.5 
Day 437: 25.2 
Day 438: 26.1 
Day 439: 27.7 

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