Immunogenetic studies of autoimmune chronic active hepatitis: HLA, immunoglobulin allotypes and autoantibodies
Edward L. Krawitt, Alan E. Kilby, Richard J. Albertini, Moses S. Schanfield, Bettejayne F. Chastenay, Phillip C. Harper, Ruth M. Mickey, Timothy L. McAuliffe – 1 November 1987 – The strategy of assigning a surrogate phenotype, defined as the presence of antinuclear and/or antismooth muscle antibodies to disease‐free first degree relatives of index cases was used to search for a postulated disease susceptibility gene in autoimmune chronic active hepatitis.