130. De Novo Mutations in 555 Trios Implicate Chromatin Modification, Transcriptional Regulation, and Retinoic Acid Signaling in Syndromic Craniosynostosis. (22nd June 2022) - Timberlake, Andrew; Allington, Garrett; Kiziltug, Emre; Wolfe, Erin; Persing, John; Lifton, Richard P.; Dx, Gene; Kahle, Kristopher T.