COVID-19 clinical features in primary care: COVIDPAP study Marta Carballal-Mariño; Josep Vicent Balaguer-Martínez; César García-Vera; Beatriz Morillo-Gutierrez; Begoña Domínguez-Aurrecoechea; Rafael Jimenez-Alés; Ana Gallego-Iborra; Cristina Cañavate-González; Edurne Ciriza-Barea;

Congenital lung malformations: Do preoperative symptoms have an impact in surgical outcomes? María López-Díaz; Ester Fernández Díez; Indalecio Cano Novillo; Elena Bergón; Rocío Morante Valverde; Alberto Galindo Izquierdo; Juan L. Antón-Pacheco;

Recommendations for the management of functional dyspepsia from the SEGHNP working group on motility and functional gastrointestinal disorders Miguel Ángel Carro Rodríguez; Inmaculada Hidalgo Montes; Carmen Jovani Casano; Aránzazu Recio Linares; Etna Masip Simó; Gloria Rodrigo Garcia; Andrés Bodas Pinedo;