Article révisé par les pairs
Résumé : P. LEVINE et al.1 demonstrated the positive immune response of the rabbit to the injection of tanned hetero- or iso-erythrocytes coated with P-reactive material obtained from hydatiform cysts. This response is rapid and vigorous, contrasting with the slow or negative result when the same material was injected by other routes, even with the use of adjuvants. © 1959 Nature Publishing Group.