Tested for PTT in Blood
Normal range: 22.0 - 35.0 sec
Day 431: 21.2 
Day 1678: 32.3 
Day 3044: 26.3 
Day 3078: 28.6 
Day 3079: 25.9 

Tested for PTT in Blood
Trend is increasing
Abnormality: 
Low values on days 431
