Respiratory viruses are continuously detected in children with chronic tonsillitis throughout the year - Proença-Módena, José Luiz; Buzatto, Guilherme P; Paula, Flávia E; Saturno, Tamara H; Delcaro, Luana S; Prates, Mirela C; Tamashiro, Edwin; Valera, Fabiana Cardoso Pereira; Arruda, Eurico; Anselmo-Lima, Wilma Terezinha (International Journal of Pediatric Otorhinolaryngology, 2014)