Tested for PT in Blood
Normal range: 10.4 - 13.4 sec
Day 9: 15.2 
Day 10: 15.6 
Day 595: 13.1 
Day 595: 13.6 
Day 596: 13.1 

Tested for PT in Blood
Trend is decreasing
Abnormality: 
High values on days 9, 10
