Tested for Free Calcium in Blood
Normal range: 1.12 - 1.32 mmol/L
Day 460: 0.88 
Day 461: 0.99 
Day 462: 1.06 
Day 468: 1.15 

Tested for Free Calcium in Blood
Trend is increasing
Abnormality: 
Low values on days 460, 461, 462
