Health economics of allergen-specific immunotherapy in the United States
Richard F. Lockey, Cheryl S. Hankin
Journal of Allergy and Clinical Immunology Volume 127, Issue 1 , Pages 39-43, January 2011

Disease-modifying effect and economic implications of sublingual immunotherapy
Giorgio Walter Canonica, Giovanni Passalacqua
Journal of Allergy and Clinical Immunology. Volume 127, Issue 1 , Pages 44-45, January 2011

An update on immunotherapy for food allergy
Scurlock, Amy M; Jones, Stacie M
Current Opinion in Allergy & Clinical Immunology: December 2010 – Volume 10 – Issue 6 – p 587–593