Prediction of postnatal outcomes in fetuses with isolated congenital diaphragmatic hernias using different lung-to-head ratio measurements - Kehl, Sven; Siemer, Jörn; Brunnemer, Suna; Weiß, Christel; Eckert, Sven; Schaible, Thomas; Sütterlin, Marc (Journal of ultrasound in medicine, 2014)