Tested for PT in Blood
Normal range: 9.4 - 12.5 sec
Day 1: 12.8 
Day 244: 12.0 
Day 313: 13.8 
Day 314: 12.8 
Day 316: 11.2 
Day 543: 12.5 
Day 557: 23.4 
Day 558: 22.4 

Tested for PT in Blood
Trend is increasing
Abnormality: 
High values on days 1, 313, 314, 557, 558
