Tested for PTT in Blood
Normal range: 25.0 - 36.5 sec
Day 1736: 34.4 
Day 1739: 37.0 
Day 1865: 33.2 
Day 1866: 36.8 

Tested for PTT in Blood
Trend is increasing
Abnormality: 
High values on days 1739, 1866
