Tested for PTT in Blood
Normal range: 25.0 - 36.5 sec
Day 1987: 33.6 
Day 1988: 35.5 
Day 2748: 30.7 
Day 2748: 36.1 
Day 2748: 31.0 

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