<https://thechipnetwork.org/environmental-and-socioeconomic-factors-influence-the-live-born-incidence-of-congenital-heart-disease-a-population-based-study-in-california-2/#webpage>
<http://schema.org/inLanguage>
<https://thechipnetwork.org/environmental-and-socioeconomic-factors-influence-the-live-born-incidence-of-congenital-heart-disease-a-population-based-study-in-california-2/>