Tested for PTT in Blood
Normal range: 22.0 - 35.0 sec
Day 191: 23.7 
Day 1316: 21.5 
Day 1318: 20.2 
Day 2516: 26.7 
Day 2538: 32.1 
Day 2538: 30.9 

Tested for PTT in Blood
Trend is increasing
Abnormality: 
Low values on days 1316, 1318
