title: [Is coexistence of lichen erythematosus and lichen planus a new nosologic entity?].
authors.forename: N
authors.initials: N
authors.lastname: Hallak
authors.forename: M
authors.initials: M
authors.lastname: Błaszczyk
authors.forename: A
authors.initials: A
authors.lastname: Górkiewicz-Petkov
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008010:Lichen Planus / Q000145:classification / Q000150:complications* / Q000175:diagnosis; D008178:Lupus Erythematosus, Cutaneous / Q000145:classification / Q000150:complications* / Q000175:diagnosis; D008297:Male; D009626:Terminology as Topic
vernacular_title: Czy współistnienie liszaja rumieniowatego i liszaja płaskiego jest nowa jednostka chorobowa?