Tested for PT in Blood
Normal range: 9.4 - 12.5 sec
Day 1: 11.5 
Day 7: 15.7 
Day 7: 14.0 
Day 8: 14.8 
Day 9: 14.4 
Day 15: 14.6 
Day 16: 15.1 

Tested for PT in Blood
Trend is increasing
Abnormality: 
High values on days 7, 8, 9, 15, 16
