Symposium on Synthetic Peptides as Antigens, held at the Ciba Foundation, London, 4-6 June 1985 The subject of this symposium was proposed by P. Dukor and D. G. Braun Editors: Ruth Porter (Organizer) and Julie Whelan G. L. Ada Introduction J. H. Humphrey Regulation of in vivo immune responses: few principles and much ignorance Discussion P. J. Lachmann, L. Strangeways, A. Vyakarnam and G. I. Evan Raising antibodies by coupling peptides to PPD and immunizing BCG-sensitized animals Discussion H. J. Dyson, K. J. Cross, J. Ostresh, R. A. Houghten, I. A. Wilson, P. E. Wright and R. A. Lerne |