Tested for PTT in Blood
Normal range: 25.0 - 36.5 sec
Day 3569: 29.4 
Day 3573: 29.1 
Day 3584: 44.6 
Day 3585: 33.8 
Day 3729: 28.0 

Tested for PTT in Blood
Trend is increasing
Abnormality: 
High values on days 3584
