Tested for PTT in Blood
Normal range: 22.0 - 35.0 sec
Day 108: 23.0 
Day 992: 32.5 
Day 1891: 29.2 
Day 2376: 29.0 
Day 2377: 61.3 
Day 2377: 83.8 
Day 2377: 68.8 
Day 2378: 60.0 

Tested for PTT in Blood
Trend is increasing
Abnormality: 
High values on days 2377, 2378
