Tested for Free Calcium in Blood
Normal range: 1.12 - 1.32 mmol/L
Day 2: 1.06 
Day 15: 1.06 
Day 15: 1.06 
Day 18: 1.08 

Tested for Free Calcium in Blood
Trend is fluctuating
Abnormality: 
Low values on days 2, 15, 18
