Tested for INR(PT) in Blood
Normal range: 0.9 - 1.1 
Day 1: 2.0 
Day 509: 2.3 
Day 509: 1.3 
Day 510: 1.2 
Day 510: 1.1 

Tested for INR(PT) in Blood
Trend is decreasing
Abnormality: 
High values on days 1, 509, 510
