Analytical data as a predictor of duration of hospital admission in human parechovirus infections Silvia Gómez-Anca; Paula Fresno Jorge; María Cabrerizo; María de Ceano-Vivas La Calle; Cristina Calvo;

Use of dried blood from the heel (Guthrie card) in the diagnosis of congenital enterovirus infection Jordi Reina; Joaquín Dueñas; Pablo Fraile;