Tested for PTT in Blood
Normal range: 25.0 - 36.5 sec
Day 1934: 28.4 
Day 2675: 28.9 
Day 2675: 23.0 
Day 2676: 22.1 
Day 3793: 23.1 

Tested for PTT in Blood
Trend is decreasing
Abnormality: 
Low values on days 2676, 3793
