1. Specific immunotherapy, past, present and future;Bousquet,1989
2. Specific immunotherapy in asthma;Bousquet;J. Allergy Clin. Immunol.,1990
3. Position paper: Immunotherapy;Mailing;Allergy,1993
4. The future of immunotherapy;Mailing;Proceedings XVI European Congress of Allergology and Clinical Immunology. Madrid, 693-700.,1995
5. A double-blind placebo-controlled evaluation of sublingual immunotherapy with standardized cat extract;Nelson;J. Allergy Clin. Immunol.,1993