Tested for Magnesium in Blood
Normal range: 1.6 - 2.6 mg/dL
Day 1: 2.1 
Day 309: 1.6 
Day 310: 1.3 
Day 311: 1.8 

Tested for Magnesium in Blood
Trend is decreasing
Abnormality: 
Low values on days 310
