Cobalt contact dermatitis.
D002857:Chromium / Q000009:adverse effects; D003035:Cobalt / Q000009:adverse effects*; D003877:Dermatitis, Contact / Q000453:epidemiology; D009783:Dermatitis, Occupational; D004781:Environmental Exposure; D006801:Humans; D012882:Skin Tests; D013030:Spain
D002857:Chromium; D003035:Cobalt