Hypersaline nasal irrigation in children with symptomatic seasonal allergic rhinitis.
Garavello W, Romagnoli M, Sordo L, Gaini RM, Di Berardino C, Angrisano A. Hypersaline nasal irrigation in children with symptomatic seasonal allergic rhinitis: A randomized study. PediatrAllergyImmunol2003:14:140–143.