title: Changing nodule on the right helix.
authors.affiliation: Department of Dermatology, University of Minnesota, Minneapolis, MN, USA.
authors.forename: Cuong V
authors.initials: CV
authors.lastname: Nguyen
authors.affiliation: Department of Dermatology, University of Minnesota, Minneapolis, MN, USA.|Department of Pathology, Hennepin County Medical Center, Minneapolis, MN, USA.
authors.forename: Daniel D
authors.initials: DD
authors.lastname: Miller
authors.affiliation: Department of Dermatology, University of Minnesota, Minneapolis, MN, USA.|Department of Dermatology, Hennepin County Medical Center, Minneapolis, MN, USA.
authors.forename: Sara A
authors.initials: SA
authors.lastname: Hylwa
mesh_terms: D000368:Aged; D001707:Biopsy, Needle; D016827:CD8 Antigens / Q000276:immunology*; D018450:Disease Progression; D004431:Ear, External / Q000473:pathology* / Q000601:surgery; D005500:Follow-Up Studies; D006801:Humans; D007150:Immunohistochemistry; D017731:Lymphomatoid Papulosis / Q000175:diagnosis / Q000276:immunology / Q000473:pathology* / Q000601:surgery*; D008297:Male; D015580:Mohs Surgery / Q000379:methods; D035583:Rare Diseases; D012878:Skin Neoplasms / Q000175:diagnosis / Q000276:immunology / Q000473:pathology* / Q000601:surgery*; D016896:Treatment Outcome
chemical_list: D016827:CD8 Antigens