title: Gottron's papules? Acanthosis nigricans.
authors.affiliation: University of California, San Francisco, USA.
authors.forename: J H
authors.initials: JH
authors.lastname: Stone
authors.forename: K E
authors.initials: KE
authors.lastname: Sack
authors.forename: T H
authors.initials: TH
authors.lastname: McCalmont
authors.forename: M K
authors.initials: MK
authors.lastname: Connolly
mesh_terms: D000052:Acanthosis Nigricans / Q000175:diagnosis* / Q000473:pathology*; D001706:Biopsy; D003937:Diagnosis, Differential; D005384:Finger Joint / Q000473:pathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D012867:Skin / Q000473:pathology