MHC genetics of HLA-B27-positive patients with ankylosing spondylitis or reactive arthritis: Studies of six gene loci centromeric to HLA-B : academic diss. / P. Westman ; University of Helsinki. Fac. of science. - Helsinki : [б.в.], 1996.. - 90 p.:ill.. - (Academic diss. from the Finnish red cross blood transfusion service, ISSN 1236-0341 ; 34). - Бібліогр.: v kinci rozd.. - ISBN 951-96742-7-6 ------------ Дод. точки доступу: University of Helsinki. Fac. of science