Peters K, Serup J. Papulo-vesicular count for the rating of allergic patch test reactions. A simple technique based on polysulfide rubber replica. Acta Derm Venereol [Internet]. 1987 Nov. 1 [cited 2026 Jun. 27];67(6):491-5. Available from: https://medicaljournalssweden.se/actadv/article/view/6587