
Keywords: EA; esophageal atresia; TEF; tracheoesophageal fistula; LES; lower esophageal sphincter; Bmp; bone morphogenetic protein; Shh; sonic hedgehog; Ihh; Indian hedgehog; MYBPH; myosin binding protein H; ROCK1; Rho kinase 1; sFRPs; secreted Frizzled-related pro