1. Demonstration of a new genetic locus in the major histocompatibility system of the rat

   • Steven A. Lobel
   • Donald V. Cramer

   Original Investigations Pages: 465 - 473

2. New mouse immunoglobulin a heavy chain allotype specificities detected using the hybridoma-derived IgA of I/St Mice

   • Nobuhiko Tada
   • Shoji Kimura
   • Ulrich Hämmerling

   Original Investigations Pages: 475 - 481

3. Interspecies exchange of β ₂-microglobulin and associated MHC and differentiation antigens

   • Wilhelm Schmidt
   • Hilliard Festenstein
   • Arnold R. Sanderson

   Original Investigations Pages: 483 - 491

4. Glyoxalase 1 (GLO) in the chicken: Genetic variation and lack of linkage to the MHC

   • P. Rubinstein
   • Laura de Haas
   • A. W. Nordskog

   Original Investigations Pages: 493 - 497

5. Allelic polymorphism of murine IgE controlled by the seventh immunoglobulin heavy chain allotype locus

   • Mario Sanchez Borges
   • Yoshihiro Kumagai
   • Tomio Tada

   Original Investigations Pages: 499 - 507

6. Monoclonal antibodies against two separate alloantigenic sites of HLA-1340

   • Peter Parham

   Original Investigations Pages: 509 - 527

7. Alloantigens expressed on activated human T cells different from HLA-A, B, C, and DR antigens

   • M. de Lima Gerbase
   • E. E. Wollman
   • J. Dausset

   Original Investigations Pages: 529 - 537

8. Ly-m19: The Lyb-2 region of mouse chromosome 4 controls a new surface alloantigen

   • Nobuhiko Tada
   • Shoji Kimura
   • Ulrich Hämmerling

   OriginalPaper Pages: 539 - 546

9. A new mouse cell-surface antigen (Ly-m18) defined by a monoclonal antibody

   • Shoji Kimura
   • Nobuhiko Tada
   • Ulrich Hämmerling

   OriginalPaper Pages: 547 - 554

10. Genetic variation of urinary pepsinogen and its probable linkage to albinism in the rat

    • Donald V. Cramer

    Brief Communications Pages: 555 - 558