1. Comparison of antitumor activity ofLactobacillus casei with other bacterial immunopotentiators

   • N. Yasutake
   • M. Ohwaki
   • M. Mutai

   OriginalPaper Pages: 113 - 125

2. Expression of HTLV-specific polypeptides in various human T-cell lines

   • Y. Koyanagi
   • Y. Hinuma
   • N. Yamamoto

   OriginalPaper Pages: 127 - 140

3. Determination of the heat labile point of leptospiral antigens

   • J. Mazzonelli
   • G. T. Dorta de Mazzonelli
   • M. Mailloux

   OriginalPaper Pages: 141 - 143

4. Quantitative differences in specific binding of fibrinogen fragment D by M-positive and M-negative group-A streptococci

   • K. -H. Schmidt
   • D. Gerlach
   • W. Köhler

   OriginalPaper Pages: 145 - 153

5. Low molecular weight-IgM antibody in syphilis detected byTreponema pallidum immune adherence (TPIA) test

   • S. Tanaka
   • T. Suzuki
   • K. Nishioka

   OriginalPaper Pages: 155 - 165

6. Antibodies to ATLV/HTLV-1 in Africa

   • G. Hunsmann
   • H. Bayer
   • A. F. Fleming

   OriginalPaper Pages: 167 - 170