The importance of viral load in the severity of acute bronchiolitis in hospitalized infants - Paulis, Milena De; Durigon, Danielle Bruna Leal de Oliveira; Thomazelli, Luciano Matsumiya; Ferraro, Alexandre Archanjo; Durigon, Edison Luiz; Vieira, Sandra Elisabete (Clinics, 2021)