Tested for PTT in Blood
Normal range: 25.0 - 36.5 sec
Day 262: 23.3 
Day 262: 23.0 
Day 472: 26.4 
Day 617: 30.9 
Day 1019: 28.0 

Tested for PTT in Blood
Trend is increasing
Abnormality: 
Low values on days 262
