title: Recurrent hypertrophic nodules on the bilateral arms--quiz case.
authors.affiliation: University of Wisconsin School of Medicine and Public Health, Madison, WI, USA.
authors.forename: Phillip T
authors.initials: PT
authors.lastname: Hsu
authors.forename: Juliet
authors.initials: J
authors.lastname: Gunkel
authors.forename: Molly A
authors.initials: MA
authors.lastname: Hinshaw
mesh_terms: D001132:Arm; D003937:Diagnosis, Differential; D005260:Female; D006229:Hand Dermatoses / Q000175:diagnosis / Q000473:pathology; D006801:Humans; D008179:Lupus Erythematosus, Discoid / Q000175:diagnosis / Q000473:pathology* / Q000601:surgery; D008875:Middle Aged