Monitoring contact sensitization to p-phenylenediamine (PPD) by patch testing with PPD 0.3 % in petrolatum - Geier, Johannes; Ballmer-Weber, Barbara K.; Dickel, Heinrich; Frosch, Peter J.; Bircher, Andreas; Weisshaar, Elke; Hillen, Uwe (Contact dermatitis, 2013)
Gesehen am 03.02.2020