Tested for PT in Blood
Normal range: 9.4 - 12.5 sec
Day 689: 12.6 
Day 691: 24.0 
Day 2741: 15.4 
Day 3000: 13.8 

Tested for PT in Blood
Trend is decreasing
Abnormality: 
High values on days 689, 691, 2741, 3000
