title: Procedure pearl: patch testing, a light in the dark.
authors.forename: Sharon E
authors.initials: SE
authors.lastname: Jacob
mesh_terms: D017449:Dermatitis, Allergic Contact / Q000175:diagnosis*; D005456:Fluorescent Dyes; D006801:Humans; D010328:Patch Tests / Q000295:instrumentation*
chemical_list: D005456:Fluorescent Dyes