Contact allergy to calcium lignosulfonate.
D000328:Adult; D003876:Dermatitis, Atopic / Q000139:chemically induced*; D003877:Dermatitis, Contact / Q000209:etiology*; D006801:Humans; D008031:Lignin / Q000009:adverse effects / Q000031:analogs & derivatives*; D008297:Male
C000353:calcium lignosulfonate; D008031:Lignin