Tested for 25-OH Vitamin D in Blood
Normal range: 30.0 - 60.0 ng/mL
Day 272: 18.0 
Day 839: 17.0 
Day 1231: 8.0 
Day 1642: 28.0 

Tested for 25-OH Vitamin D in Blood
Trend is increasing
Abnormality: 
Low values on days 272, 839, 1231, 1642
