Tested for PTT in Blood
Normal range: 25.0 - 36.5 sec
Day 236: 25.2 
Day 237: 26.2 
Day 238: 26.0 
Day 449: 32.3 
Day 463: 34.4 
Day 478: 86.9 
Day 479: 31.8 
Day 479: 35.2 

Tested for PTT in Blood
Trend is increasing
Abnormality: 
High values on days 478
