The concept of antibodies eliciting antiidiotypic antibodies has been
around for a long time, In this article, Fernando A. Goldbaum, Bradfor
d C. Braden, and Roberto J. Poljak discuss the main theories used to e
xplain molecular mimicry within this system and,taking antibodies to h
en lysozyme as a model, explain molecular mimicry by anti-idiotypes at
the molecular level.