title: Para-phenylenediamine allergy from a henna tattoo.
authors.affiliation: Department of Dermatology, Amersham Hospital, Amersham, UK. emilydavies@doctors.org.uk
authors.forename: Emily E G
authors.initials: EE
authors.lastname: Davies
authors.forename: Sophie
authors.initials: S
authors.lastname: Grabczynska
mesh_terms: D002648:Child; D004396:Coloring Agents / Q000009:adverse effects*; D017449:Dermatitis, Allergic Contact / Q000209:etiology*; D005260:Female; D006801:Humans; D009285:Naphthoquinones; D010655:Phenylenediamines / Q000009:adverse effects*; D013653:Tattooing / Q000009:adverse effects*
chemical_list: D004396:Coloring Agents; D009285:Naphthoquinones; D010655:Phenylenediamines; C005090:lawsone; C029728:4-phenylenediamine