North American Group results.
D003877:Dermatitis, Contact / Q000209:etiology*; D006801:Humans; D009656:North America; D010328:Patch Tests; D010476:Perfume / Q000009:adverse effects*; D010592:Pharmaceutic Aids / Q000009:adverse effects*; D011310:Preservatives, Pharmaceutical / Q000009:adverse effects*; D012955:Societies, Medical
D010476:Perfume; D010592:Pharmaceutic Aids; D011310:Preservatives, Pharmaceutical