Boehm, Thomas Department of Developmental Immunology, Max Planck Institute of Immunobiology and Epigenetics, Max Planck Society;
https://www.nature.com/articles/nri1749 (Verlagsversion)
Boehm, T. (2006). Co-evolution of a primordial peptide-presentation system and cellular immunity. Nature Reviews Immunology, 6, 79-84. doi:10.1038/nri1749.