Symposium on Allergic Contact Eczema in Theory and Practice

Acta allergen allergic animals antibody antigen appear application attempts basal membrane become blood capacity cause cells cellular cent changes chemical completely concentration confirmed considered contact eczema contact hypersensitivity contain delayed demonstrated Derm dermatitis diphenylolpropane DNCB donor dose eczema eczematous contact epicutaneous epithelium epoxy resins ether examination experimental experiments exposure factor findings guinea pigs hapten healthy histological hypersensitivity level immunological importance increase infiltration inhibition intradermal injection intravenous injection labeled large pyroninophilic cells leukocyte lymph nodes lymphocytes massive material means method molecule negative nipple normal observed obtained occur patch test patients plants positive reactions possible primula obconica proteins recipient response sensitisation sensitivity shown skin small lymphocytes solution specific spongiosis standard studies substances suspensions Table technique test patch test reactions tion tolerant transfer Turk turpentine upper various woods