Tested for PT in Blood
Normal range: 9.4 - 12.5 sec
Day 1: 10.4 
Day 655: 15.3 
Day 655: 16.1 
Day 656: 14.1 
Day 657: 12.1 

Tested for PT in Blood
Trend is increasing
Abnormality: 
High values on days 655, 656
