Tested for INR(PT) in Blood
Normal range: 0.9 - 1.1 
Day 1: 1.9 
Day 1: 2.0 
Day 2: 2.5 
Day 52: 2.5 
Day 53: 2.8 

Tested for INR(PT) in Blood
Trend is increasing
Abnormality: 
High values on days 1, 2, 52, 53
