title: Chronic papules on the back and extremities.
authors.affiliation: Georgetown University Medical Center, Division of Dermatology, 3800 Reservoir Road NW, 5PHC, Washington, DC 20007, USA. amorkh@pol.net
authors.forename: Amor
authors.initials: A
authors.lastname: Khachemoune
authors.forename: Benjamin N
authors.initials: BN
authors.lastname: Lockshin
mesh_terms: D001706:Biopsy; D002908:Chronic Disease; D007644:Darier Disease / Q000473:pathology* / Q000628:therapy; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008875:Middle Aged; D017444:Skin Diseases, Papulosquamous / Q000175:diagnosis; D012872:Skin Diseases, Vesiculobullous / Q000175:diagnosis