Uncovering the gap: Coeliac disease knowledge among healthcare professionals in the Danube region oleh Petra Riznik, Ida Carnohorski, Jasmina Dolinsek, Natasa Dragutinovic, Judit Gyimesi, Almuthe Christine Hauer, Martina Klemenak, Ilma Rita Korponay-Szabo, Tomaz Krencnik, Mario Masic, Zrinjka Misak, Vesna Pavkov, Alina Popp, Tatiana Raba, Peter Szitanyi, Jernej Dolinsek