Deficiency of the Wnt receptor Ryk causes multiple cardiac and outflow tract defects. - Kugathasan K; Halford MM; Farlie PG; Bates D; Smith DP; Zhang YF; Roy JP; Macheda ML; Zhang D; Wilkinson JL; Kirby ML; Newgreen DF; et al. (Growth factors (Chur, Switzerland), 2018)