Chemical Mediators and Cellular Interactions in Clinical Immunology

19th Symposium, Collegium Internationale Allergologicum (CIA), Capri, May 1992. "International Archivs of Allergy and Immunology", Vol 99, No 2-4 (1992). Special Topic Issue: International Archives of Allergy and Immunology 1992, Vol. 99, No. 2-4