Tested for PTT in Blood
Normal range: 22.0 - 35.0 sec
Day 339: 31.4 
Day 339: 36.3 
Day 345: 40.6 
Day 346: 42.4 
Day 348: 38.3 
Day 349: 36.0 

Tested for PTT in Blood
Trend is increasing
Abnormality: 
High values on days 345, 346, 348, 349
