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Table 1 Measures of PTH, Ca, P concentrations of mothers and neonates, and daily average intake of Ca, vitamin D

From: An observational study reveals that neonatal vitamin D is primarily determined by maternal contributions: implications of a new assay on the roles of vitamin D forms

  Mother Neonates
  Range Mean ± SD Range Mean ± SD
Vitamin D a intake (μg/day) 0.35-5781.00 421.97 ± 1206.130 - -
Ca intake a (mg/day) 111.0-1935.40 786.10 ± 360.240 - -
UVB (wh/m2) 0.01-0.36 0.20 ± 0.11 - -
PTH (mg/dL)b 19.00-85.40 36.91 ± 15.15 1.20-17.90 6.99 ± 2.78
Ca (mg/dL)c 4.20-9.60 8.56 ± 0.75 8.90-11.80 10.32 ± 0.62
P (pg/mL)c 1.40-5.00 3.58 ± 0.63 4.30-7.10 5.73 ± 0.58
  1. a mother n = 58.
  2. b mother n = 59, neonate n = 57.
  3. c mother n = 60, neonate n = 57.