Tested for PTT in Blood
Normal range: 22.0 - 35.0 sec
Day 1: 23.6 
Day 569: 22.2 
Day 603: 22.5 
Day 764: 21.5 
Day 2260: 28.0 
Day 3007: 26.3 
Day 3559: 27.1 

Tested for PTT in Blood
Trend is increasing
Abnormality: 
Low values on days 764
