Tested for Phenytoin in Blood
Normal range: 10.0 - 20.0 ug/mL
Day 1: 8.6 
Day 2: 8.7 
Day 2: 13.4 
Day 3: 14.2 
Day 6: 5.0 
Day 7: 7.3 
Day 46: 8.4 
Day 47: 8.5 
Day 48: 10.7 

Tested for Phenytoin in Blood
Trend is decreasing
Abnormality: 
Low values on days 1, 2, 6, 7, 46, 47
