Tested for Magnesium in Blood
Normal range: 1.6 - 2.6 mg/dL
Day 1: 2.5 
Day 155: 2.7 
Day 268: 2.2 
Day 427: 2.3 
Day 522: 2.6 
Day 613: 2.2 

Tested for Magnesium in Blood
Trend is decreasing
Abnormality: 
High values on days 155
