title: Patch Testing Pearls: Solutions to Common Clinical Dilemmas.
authors.forename: Jonathan G
authors.initials: JG
authors.lastname: Bonchak
authors.forename: Matthew J
authors.initials: MJ
authors.lastname: Zirwas
mesh_terms: D006801:Humans; D010328:Patch Tests / Q000009:adverse effects* / Q000295:instrumentation / Q000379:methods*