Publication | Open Access

The Vitamin D Antenatal Asthma Reduction Trial (VDAART): Rationale, design, and methods of a randomized, controlled trial of vitamin D supplementation in pregnancy for the primary prevention of asthma and allergies in children

AsthmaNutritionPrimary PreventionAllergyAllergy MedicineClinical NutritionPediatricsMaternal HealthChild NutritionPrenatal CareMaternal-fetal MedicineAllergy PreventionVitamin D SupplementationPublic HealthMedicine