4) Scadding GK, Brostoff J. Low dose sublingual therapy in patients with allergic rhinitis due to house dust mite. Clin Allergy 1986; 16: 483-91.
5) Pajno GB, Caminiti L, Passalacqua G. Changing the route of immunotherapy administration: an 18-year survey in pediatric patients with allergic rhinitis and asthma. Allergy Asthma Proc 2013; 34: 523-6.
6) Okubo K, Gotoh M, Fujieda S, Okano M, Yoshida H, Morikawa H, et al. A randomized double-blind comparative study of sublingual immunotherapy for cedar pollinosis. Allergol Int 2008; 57: 265-75.
7) Horiguchi S, Okamoto Y, Yonekura S, Okawa T, Yamamoto H, Kunii N, et al. A randomized controlled trial of sublingual immunotherapy for Japanese cedar pollinosis. Int Arch Allergy Immunol 2008; 146: 76-84.
8) Passalacqua G, Baena-Cagnani CE, Bousquet J, Canonica GW, Casale TB, Cox L, et al. Grading local side effects of sublingual immunotherapy for respiratory allergy: speaking the same language. J Allergy Clin Immunol 2013; 132: 93-8.
9) Incorvaia C, Rapetti A, Scurati S, Puccinelli P, Capecce M, Frati F. Importance of patient's education in favouring compliance with sublingual immunotherapy. Allergy 2010; 65: 1341-2.
10) Vita D, Caminiti L, Ruggeri P, Pajno GB. Sublingual immunotherapy: adherence based on timing and monitoring control visits. Allergy 2010; 65: 668-9.