From: The relationship between serum 25-hydroxyvitamin D and parathyroid hormone concentration in assessing vitamin D deficiency in pet rabbits
Dilution
Measured (pg/mL)
Expected (pg/mL)
Measured/Expected (%)
1/2
103.4
96.1
107.6
1/4
52.7
48.1
105.6
1/ 12
16.6
16.0
103.8
1/ 36
5.4
5.3
98.2