Pathogenic variants in the paired-related homeobox 1 gene (PRRX1) cause craniosynostosis with incomplete penetrance by Tooze, RS, Miller, KA, Swagemakers, SMA, Calpena, E, McGowan, SJ, Boute, O, Collet, C, Johnson, D, Laffargue, F, de Leeuw, N, Morton, JV, Noons, P, Ockeloen, CW, Phipps, JM, Tan, TY, Timberlake, AT, Vanlerberghe, C, Wall, SA, Weber, A, Wilson, LC, Zackai, EH, Mathijssen, IMJ, Twigg, SRF, Wilkie, AOM