Epidemiology and treatment of otitis media with effusion in children in the first year of primary school.
Marchisio P, Principi N, Passali D, Salpietro DC, Boschi G, Chetrì G, Caramia G, Longhi R, Reali E, Meloni G, De Santis A, Sacher B, Cupido G.
Marchisio P, et al.
Acta Otolaryngol. 1998 Jul;118(4):557-62. doi: 10.1080/00016489850154720.
Acta Otolaryngol. 1998.
PMID: 9726683
Clinical Trial.