Table 1 Number of mother-child pairs by vitamin D and fecal data time points (data as N [%])
From: Maternal and cord blood vitamin D level and the infant gut microbiota in a birth cohort study
| Â | Fecal collection time points | ||
|---|---|---|---|
Vitamin D sample | 1 month | 6 months | Both |
Prenatal | 53 (31.2%) | 44 (34.4%) | 61 (30.4%) |
Cord | 31 (18.2%) | 29 (22.6%) | 36 (17.9%) |
Both | 86 (50.6%) | 55 (43.0%) | 104 (51.7%) |