Tested for Phenytoin in Blood
Normal range: 10.0 - 20.0 ug/mL
Day 1: 6.8 
Day 2: 5.7 
Day 3: 11.6 
Day 4: 10.7 
Day 5: 6.7 
Day 6: 6.9 
Day 7: 7.8 

Tested for Phenytoin in Blood
Trend is increasing
Abnormality: 
Low values on days 1, 2, 5, 6, 7
