Severe hypertransaminasaemia during the acute hepatitis of unknown origin alert of 2022 Ana Martín Costa, Ignacio Ros Arnal, Ruth García Romero, Gerardo Rodríguez Martínez, Beatriz García Rodríguez

Simulation during COVID-19 pandemic in the Spanish pediatric intensive care units: New challenges in medical education Laura Butragueño Laiseca, Anna Zanin, Jesús López-Herce Cid, Santiago Mencía Bartolomé

Terrestrial rabies alert in Spain in 2013. Paediatric update E. García García, M. García López Hortelano, M.J. Mellado Peña