The dominant-lethal test: potential limitations and statistical considerations for safety evaluation.

Por Green, S, Springer, J A
Publicado em 1973

Protection of calves against fatal enteric colibacillosis by orally administered Escherichia coli K99-specific monoclonal antibody.

Por Sherman, D M, Acres, S D, Sadowski, P L, Springer, J A, Bray, B, Raybould, T J, Muscoplat, C C
Publicado em 1983