Tested for PTT in Blood
Normal range: 22.0 - 35.0 sec
Day 1: 24.5 
Day 1: 24.2 
Day 302: 42.2 
Day 303: 27.0 
Day 304: 28.4 
Day 333: 29.1 

Tested for PTT in Blood
Trend is increasing
Abnormality: 
High values on days 302
