Paediatric endoscopy in Spain: current situation and recent developments María Navalón Rubio; Carmen Jovani Casano; Marta Soria López; Alfonso Rodríguez Herrera; Miguel Ángel López Casado; Víctor Manuel Navas-López; Víctor Vila Miravet;

Physical, social, and emotional impact on patients with congenital heart disease undergoing cardiac catheterization Maricel Licht-Ardila; Alexandra Hurtado-Ortiz; Edgar Fabián Manrique-Hernández; Justo José Santiago Peña;

Pediatric virtual visits: experiences, preferences, and expectations of patients and caregivers Miren Ibarzabal Arregi; Tregony Simoneau; Jonathan M. Gaffin; María Gimeno Castillo; Isabel Castro Garrido; Claudia María Chaverri Reparaz; Laura Moreno-Galarraga;