P502: Workflow evaluation of individuals for abnormal newborn screens in the era of workforce shortage: Experience from two academic centers oleh Yuri Zarate, Maria Silva, Angela Crutcher, Kirsten Havens, Angelica Arriaga, Erica Carlson, Karen Becker, Emily Barnier, Molly Hegner-Lewis, Linzi Brandenburg, Candace Adams, Joshua Baker, Carlos Prada