title: Exogenous pigmentation mimicking acral melanoma: a case of Talon d'Oyer.
authors: Midwestern University, Arizona College of Osteopathic Medicine, Glendale, Arizona.
authors: A Bianca
authors: AB
authors: Stashak
authors: Department of Medicine (Dermatology), University of Kansas Medical Center, Kansas City.
authors: Rachel
authors: R
authors: Laarman
authors: Department of Pathology and Laboratory Medicine, University of Kansas Medical Center, Kansas City.
authors: Garth R
authors: GR
authors: Fraga
authors: Department of Medicine (Dermatology), University of Kansas Medical Center, Kansas City.
authors: Deede Y
authors: DY
authors: Liu
mesh_terms: D003937:Diagnosis, Differential; D005260:Female; D005533:Foot Dermatoses / Q000209:etiology* / Q000473:pathology; D006801:Humans; D017495:Hyperpigmentation / Q000209:etiology* / Q000473:pathology; D031324:Juglans / Q000009:adverse effects*; D008545:Melanoma / Q000473:pathology*; D008875:Middle Aged; D012878:Skin Neoplasms / Q000473:pathology*