Tested for PTT in Blood
Normal range: 25.0 - 36.5 sec
Day 1: 32.0 
Day 167: 30.5 
Day 168: 29.5 
Day 194: 23.4 
Day 197: 31.3 
Day 197: 33.4 

Tested for PTT in Blood
Trend is increasing
Abnormality: 
Low values on days 194
