Complex relationships between vitamin D and allergic sensitization among Puerto Rican 2-year-old children

In the United States, Puerto Ricans have a higher prevalence of asthma than other Latino ethnicities. Low vitamin D levels for children living in northern climates could be a factor.

from #ORL-AlexandrosSfakianakis via ola Kala on Inoreader http://ift.tt/2kJhelz