Tested for 25-OH Vitamin D in Blood
Normal range: 30.0 - 60.0 ng/mL
Day 28: 16.0 
Day 167: 16.0 
Day 337: 19.0 

Tested for 25-OH Vitamin D in Blood
Trend is increasing
Abnormality: 
Low values on days 28, 167, 337
