Tested for PT in Blood
Normal range: 9.4 - 12.5 sec
Day 831: 12.3 
Day 2007: 11.4 
Day 2008: 12.9 
Day 2009: 12.5 
Day 2011: 12.7 

Tested for PT in Blood
Trend is increasing
Abnormality: 
High values on days 2008, 2011
