Season of sampling | Controls (n) | Control VDBP concentration (mg/mL) | Cases (n) | Patient VDBP concentration (mg/mL) | Combined VDBP concentration (mg/mL) |
---|---|---|---|---|---|
Summer | 15 | 0.40 ± 0.12 | 35 | 0.38 ± 0.16 | 0.39 ± 0.15 |
Autumn | 88 | 0.46 ± 0.15 | 47 | 0.52 ± 0.20 | 0.48 ± 0.17 |
Winter | 1 | 0.44 | 28 | 0.42 ± 0.10 | 0.42 ± 0.10 |
Spring | 60 | 0.35 ± 0.14 | 57 | 0.38 ± 0.20 | 0.36 ± 0.17 |