Gastesi, I; Domínguez-Rodríguez, S; Le Prevost, M; Ramírez, A; Giaquinto, C; Mesa, ML; Ballesteros, A; ... Tagarro, A; + view all (2025) Comorbidities Associated With Different Degrees of Severity in Children and Young People Hospitalized With Acute COVID-19. Pediatric Infectious Disease Journal 10.1097/INF.0000000000004684.