title: Chronische spontane Urtikaria in Verbindung mit einer primär billiären Cholangitis: ein Fallbericht und Literaturüberblick.
authors.affiliation: Department of Dermatology and Venereology, Sechenov First Moscow State Medical University, Moskau, Russland.
authors.forename: Dmitry
authors.initials: D
authors.lastname: Pogorelov
authors.affiliation: Department of Dermatology and Venereology, Sechenov First Moscow State Medical University, Moskau, Russland.
authors.forename: Olga
authors.initials: O
authors.lastname: Olisova
authors.affiliation: Department of Pathology, Sechenov First Moscow State Medical University, Moskau, Russland.
authors.forename: Tatyana
authors.initials: T
authors.lastname: Nekrasova
authors.affiliation: Department of Dermatology and Venereology, Sechenov First Moscow State Medical University, Moskau, Russland.
authors.forename: Pavel
authors.initials: P
authors.lastname: Kolkhir