Tested for PT in Blood
Normal range: 10.4 - 13.4 sec
Day 39: 12.8 
Day 39: 14.4 
Day 40: 14.2 
Day 67: 12.3 
Day 579: 12.4 

Tested for PT in Blood
Trend is decreasing
Abnormality: 
High values on days 40
