1. Null alleles of the fourth component of complement and HLA haplotypes in familial systemic lupus erythematosus

   • John D. Reveille
   • Frank C. Arnett
   • Robert H. McLean

   OriginalPaper Pages: 299 - 311

2. The molecular structure of different polymorphic forms of canine C3 and C4

   • P. H. Kay
   • R. L. Dawkins
   • J. W. Penhale

   OriginalPaper Pages: 313 - 319

3. Altered structure of HLA class I heavy chains associated with mouse beta-2 microglobulin

   • Pierre Ferrie
   • Juan C. Fontecilla-Camps
   • François A. Lemonnier

   OriginalPaper Pages: 321 - 331

4. Family studies of IgA deficiency

   • Alan N. Wilton
   • Trevor J. Cobain
   • Roger L. Dawkins

   OriginalPaper Pages: 333 - 342

5. Family organization of mouse H-2 class I genes

   • John H. Rogers

   OriginalPaper Pages: 343 - 353

6. H-2 control of expression of an idiotype shared by normal B cells and a B-cell lymphoma

   • Gail Abendroth Bishop
   • Geoffrey Haughton

   OriginalPaper Pages: 355 - 366

7. An H-2K gene of the t ^w32mutant at the T/t complex is a close parent of an H-2K ^qgene

   • Takashi Morita
   • Christiane Delarbre
   • Gabriel Gachelin

   OriginalPaper Pages: 367 - 383

8. An H-11-linked gene has a parallel effect on Leishmania major and L. donovani infections in mice

   • Jenefer M. Blackwell
   • Christine Hale
   • James G. Howard

   OriginalPaper Pages: 385 - 395

9. Gene-specific probes demonstrate selective duplications of the C4-Slp gene in the H-2S alleles associated with a testosterone-independent expression of this isotype

   • Matthieu Lévi-Strauss
   • Elena Georgatsou
   • Tommaso Meo

   Brief Communications Pages: 397 - 401

10. A highly homologous T-cell receptor β-chain variable region is expressed in mouse and human T cells

    • Augustinus Rinaldy
    • R. Bruce Wallace
    • Jörg T. Epplen

    Brief Communications Pages: 403 - 406