Preterm infants on early solid foods and neurodevelopmental outcome – a secondary outcome analysis of a randomized controlled trial - Thanhäuser, Margarita; Eibensteiner, Fabian; Kornsteiner-Krenn, Margit; Gsöllpointner, Melanie; Brandstetter, Sophia; Fuiko, Renate; Huber-Dangl, Mercedes; Binder, Christoph; Thajer, Alexandra; Jilma, Bernd; Berger, Angelika; Haiden, Nadja (Zeitschrift für Geburtshilfe und Neonatologie, 2023)