1. Polymerase chain reaction

   • Henry A. Erlich

   Special Article Pages: 437 - 447

2. Severe T lymphocyte immunodeficiency associated with hypogammaglobulinemia: Defective lymphokine secretion but enhanced autologous mixed lymphocyte reaction

   • Syed Raziuddin
   • Bayu Teklu

   Original Articles Pages: 448 - 453

3. Serum and effector-cell antibody-dependent cellular cytotoxicity (ADCC) activity remains high during human immunodeficiency virus (HIV) disease progression

   • Emmanuel Ojo-Amaize
   • Parunag G. Nishanian
   • Janis V. Giorgi

   Original Articles Pages: 454 - 461

4. Distribution of anti-F(ab′)₂ antibodies and the 16/6 idiotype in systemic lupus erythematosus (SLE) probands and kindreds

   • Franco Silvestris
   • R. A. Searles
   • R. S. Schwartz

   Original Articles Pages: 462 - 468

5. Impaired T-cell activation in patients with systemic lupus erythematosus

   • Stanislaw Sierakowski
   • Eugene J. Kucharz
   • James S. Goodwin

   Original Articles Pages: 469 - 476

6. Immunological functions and phenotypes of peripheral blood lymphocytes from human T-Cell leukemia virus-I carriers

   • Yoshiya Tanaka
   • Susumu Oda
   • Uki Yamashita

   Original Articles Pages: 477 - 484

7. T-lymphocyte activation in IgA nephropathy: Serum-soluble interleukin 2 receptor level, interleukin 2 production, and interleukin 2 receptor expression by cultured lymphocytes

   • Kar Neng Lai
   • Joseph C. K. Leung
   • John S. Tam

   Original Articles Pages: 485 - 492

8. Book review

   • Thomas C. Cesario

   BookReview Pages: 493 - 493

9. Announcements

   Announcement Pages: 494 - 495