Tested for PTT in Blood
Normal range: 22.0 - 35.0 sec
Day 1: 27.5 
Day 1: 30.0 
Day 2: 37.0 
Day 3: 38.4 
Day 4: 26.9 
Day 211: 30.8 
Day 324: 32.4 
Day 329: 31.7 

Tested for PTT in Blood
Trend is increasing
Abnormality: 
High values on days 2, 3
