title: para-Phenylenediamine allergic contact dermatitis in twins.
authors.forename: M C Torres
authors.initials: MC
authors.lastname: Gorriz
authors.forename: T
authors.initials: T
authors.lastname: Linares
authors.forename: D Hernández Fernández
authors.initials: DH
authors.lastname: de Rojas
mesh_terms: D000328:Adult; D000485:Allergens / Q000009:adverse effects*; D017449:Dermatitis, Allergic Contact / Q000175:diagnosis* / Q000209:etiology / Q000473:pathology; D003937:Diagnosis, Differential; D005260:Female; D006202:Hair Dyes / Q000009:adverse effects*; D006801:Humans; D010328:Patch Tests; D012536:Scalp Dermatoses / Q000175:diagnosis* / Q000209:etiology / Q000473:pathology; D014427:Twins
chemical_list: D000485:Allergens; D006202:Hair Dyes