Epidemiology, management and risk of SARS-CoV-2 transmission in a cohort of newborns born to mothers diagnosed with COVID-19 infection Gonzalo Solís-García; Ana Gutiérrez-Vélez; Isabel Pescador Chamorro; Elena Zamora-Flores; Sara Vigil-Vázquez; Elena Rodríguez-Corrales; Manuel Sánchez-Luna;

Radiologic consolidation, respiratory distress and normal lung ultrasound Sara Vigil-Vázquez; Rebeca Gregorio-Hernández; Elena Rodríguez-Corrales; Manuel Sánchez-Luna;

National multicenter registry on lung ultrasound in infants born before 26 weeks¿ gestational age (MINI-LUS) Almudena Alonso-Ojembarrena; Rebeca Gregorio-Hernández; Manuel Sánchez-Luna;