Tested for PTT in Blood
Normal range: 25.0 - 36.5 sec
Day 326: 40.4 
Day 328: 37.5 
Day 332: 41.7 
Day 569: 45.3 

Tested for PTT in Blood
Trend is increasing
Abnormality: 
High values on days 326, 328, 332, 569
