Tested for Phenytoin in Blood
Normal range: 10.0 - 20.0 ug/mL
Day 283: 3.5 
Day 286: 4.2 
Day 297: 6.4 
Day 336: 10.0 
Day 413: 11.2 

Tested for Phenytoin in Blood
Trend is increasing
Abnormality: 
Low values on days 283, 286, 297
