title: Melasma of the arms associated with hormone replacement therapy.
authors.forename: T J
authors.initials: TJ
authors.lastname: O'Brien
authors.forename: D
authors.initials: D
authors.lastname: Dyall-Smith
authors.forename: A P
authors.initials: AP
authors.lastname: Hall
mesh_terms: D003875:Drug Eruptions / Q000209:etiology*; D004967:Estrogens / Q000009:adverse effects*; D005260:Female; D020249:Hormone Replacement Therapy / Q000009:adverse effects*; D006801:Humans; D008297:Male; D008548:Melanosis / Q000139:chemically induced*; D008875:Middle Aged
chemical_list: D004967:Estrogens