Tested for 25-OH Vitamin D in Blood
Normal range: 30.0 - 60.0 ng/mL
Day 155: 21.0 
Day 539: 17.0 
Day 929: 17.0 
Day 1513: 19.0 

Tested for 25-OH Vitamin D in Blood
Trend is decreasing
Abnormality: 
Low values on days 155, 539, 929, 1513
