Does the involvement of first-year residents have a negative impact on the performance of a newborn hearing screening program? - Gallus, Roberto; Rizzo, Davide; De Luca, Laura Maria; Melis, Andrea; Kihlgren, Caterina; Parente, Paolo; Anzivino, Roberta; Frezza, Simonetta; Priolo, Francesca; Bussu, Francesco; Conti, Guido (International Journal of Pediatric Otorhinolaryngology, 2020)