Tested for PT in Blood
Normal range: 9.4 - 12.5 sec
Day 2475: 12.8 
Day 2475: 15.6 
Day 2489: 12.4 
Day 3936: 12.2 
Day 4035: 14.4 
Day 4043: 13.5 

Tested for PT in Blood
Trend is fluctuating
Abnormality: 
High values on days 2475, 4035, 4043
