25-hydroxyvitamin D and health service utilization for asthma in early childhood.
Jessica A OmandTeresa ToDeborah L O'ConnorPatricia C ParkinCatherine S BirkenKevin E ThorpeJonathon L MaguirePublished in: Pediatric pulmonology (2018)
Vitamin D blood values do not appear to be associated with HSU for asthma in this population of healthy urban children.