Tested for Phenytoin, Free in Blood
Normal range: 1.0 - 2.0 ug/mL
Day 198: 2.5 
Day 199: 2.6 
Day 202: 1.9 
Day 203: 2.0 
Day 205: 1.3 

Tested for Phenytoin, Free in Blood
Trend is decreasing
Abnormality: 
High values on days 198, 199
