Tested for Free Calcium in Blood
Normal range: 1.12 - 1.32 mmol/L
Day 1933: 1.05 
Day 1936: 1.13 
Day 1936: 1.17 
Day 1937: 1.1 

Tested for Free Calcium in Blood
Trend is increasing
Abnormality: 
Low values on days 1933, 1937
