Tested for 25-OH Vitamin D in Blood
Normal range: 30.0 - 60.0 ng/mL
Day 3: 34.0 
Day 353: 18.0 
Day 385: 19.0 
Day 871: 19.0 

Tested for 25-OH Vitamin D in Blood
Trend is decreasing
Abnormality: 
Low values on days 353, 385, 871
