Rational application of the new European Society for Paediatric Gastroenterology, Hepatology and Nutrition (ESPGHAN) 2020 criteria for the diagnosis of coeliac disease Enriqueta Román Riechmann; Gemma Castillejo de Villasante; M. Luz Cilleruelo Pascual; Ester Donat Aliaga; Isabel Polanco Allué; Félix Sánchez-Valverde; Carmen Ribes Koninckx;