Tested for PTT in Blood
Normal range: 25.0 - 36.5 sec
Day 1207: 25.9 
Day 1225: 26.0 
Day 1243: 24.4 
Day 1279: 28.7 
Day 1304: 28.7 
Day 1322: 29.2 
Day 1332: 29.5 
Day 1369: 27.0 
Day 1369: 27.0 
Day 1369: 29.0 

Tested for PTT in Blood
Trend is increasing
Abnormality: 
Low values on days 1243
