Tested for Free Calcium in Blood
Normal range: 1.12 - 1.32 mmol/L
Day 2219: 1.08 
Day 2221: 1.07 
Day 2222: 1.09 
Day 2224: 1.1 

Tested for Free Calcium in Blood
Trend is fluctuating
Abnormality: 
Low values on days 2219, 2221, 2222, 2224
