Tested for PTT in Blood
Normal range: 25.0 - 36.5 sec
Day 2422: 21.6 
Day 2422: 31.0 
Day 2423: 31.1 
Day 2423: 31.4 
Day 2424: 22.4 

Tested for PTT in Blood
Trend is increasing
Abnormality: 
Low values on days 2422, 2424
