title: Rheumatoid arthritis in Poland and Lithuania: different clinical course and HLA associations despite similar genetic background.
authors.forename: R
authors.initials: R
authors.lastname: Płoski
authors.forename: I
authors.initials: I
authors.lastname: Butrimiene
authors.forename: E
authors.initials: E
authors.lastname: Kamińska
authors.forename: K
authors.initials: K
authors.lastname: Valiukiene
authors.forename: P
authors.initials: P
authors.lastname: Sliwińska
authors.forename: E
authors.initials: E
authors.lastname: Kubasiewicz
authors.forename: A
authors.initials: A
authors.lastname: Kozakiewicz
authors.forename: A
authors.initials: A
authors.lastname: Smerdel
authors.forename: V
authors.initials: V
authors.lastname: Kucinskas
authors.forename: J
authors.initials: J
authors.lastname: Jaworski
authors.forename: E
authors.initials: E
authors.lastname: Jastrzebska
authors.forename: O
authors.initials: O
authors.lastname: Forre
authors.forename: A
authors.initials: A
authors.lastname: Venalis
authors.forename: J
authors.initials: J
authors.lastname: Pazdur
mesh_terms: D000328:Adult; D001172:Arthritis, Rheumatoid / Q000235:genetics*; D005260:Female; D020022:Genetic Predisposition to Disease; D005828:Genetics, Population; D006684:HLA-DR Antigens / Q000235:genetics*; D059811:HLA-DRB1 Chains; D006801:Humans; D008097:Lithuania; D008297:Male; D008875:Middle Aged; D011044:Poland; D012720:Severity of Illness Index
chemical_list: D006684:HLA-DR Antigens; D059811:HLA-DRB1 Chains