Tested for Sodium, Whole Blood in Blood
Normal range: 135.0 - 148.0 mEq/L
Day 738: 138.0 
Day 816: 136.0 
Day 816: 135.0 
Day 816: 136.0 
Day 2318: 133.0 
Day 2320: 130.0 
Day 3251: 139.0 
Day 3272: 134.0 

Tested for Sodium, Whole Blood in Blood
Trend is decreasing
Abnormality: 
Low values on days 2320
