Prevalence of allergy in children with adenoid hypertrophy and otitis media with effusion admitted to the Department of Pediatric Otolaryngology in Poznan - Adamczyk, Paulina; Pucher, Beata; Prauzińska, Magdalena; Kałużna-Młynarczyk, Agata; Kotowski, Michał; Szydłowski, Jarosław (Family Medicine & Primary Care Review, 2018)