Tested for PTT in Blood
Normal range: 22.0 - 35.0 sec
Day 416: 24.8 
Day 549: 23.0 
Day 628: 23.8 
Day 838: 25.8 
Day 866: 27.1 
Day 873: 29.3 
Day 1289: 24.5 
Day 1905: 28.7 
Day 3055: 32.4 
Day 3954: 23.9 
Day 4227: 29.0 
Day 4228: 27.6 
Day 4505: 33.1 

Tested for PTT in Blood
Trend is increasing
Abnormality: 
Low values on days 3954
