title: Recalcitrant severe erosive cutaneous lichen planus treated with extracorporeal photopheresis monotherapy.
authors.forename: R
authors.initials: R
authors.lastname: Elewa
authors.forename: A
authors.initials: A
authors.lastname: Altenburg
authors.forename: C C
authors.initials: CC
authors.lastname: Zouboulis
mesh_terms: D002908:Chronic Disease; D005260:Female; D006801:Humans; D008010:Lichen Planus / Q000473:pathology / Q000628:therapy*; D008875:Middle Aged; D017893:Photopheresis / Q000379:methods*; D016896:Treatment Outcome