@article{article64d9bdfc,
title   = {Effect of the in vitro aging on the restriction of sheep erythrocyte lysis by horse serum},
author = {Assis, A I and Pereira, G and Azzolini, A E C S and Barbosa, José Elpídio},
year = {1991},
journal   = {Scandinavian Journal of Immunology}
}