0566756 Medline 109. Sampson HA, Jolie P. L. Increased plasma histamine concentrations after food challenges in children with atopic dermatitis. N Engl J Med 1984;311:372-6 Medline 110. Kiehl R, lonescu G. [Histamine-degrading enzymes in atopic eczema]. Z Hautkr 1989;64:1121-3 (in German). Medline 111.0 Maintz L,