title: Evolution of patch testing.
authors: Department of Dermatology, Catholic University of Louvain, B-1200 Brussels, Belgium. Jean-marie.Lachapelle@uclouvain.be
authors: Jean-Marie
authors: JM
authors: Lachapelle
mesh_terms: D003880:Dermatology / Q000266:history*; D005060:Europe; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D010328:Patch Tests / Q000266:history*