1. Protection against enteric disease caused by Escherichia coli: a model for vaccination with a virulence determinant?;Rutter;Nature,1973
2. Antibacterial activity in colostrum and milk associated with protection of piglets against enteric disease caused by K88-positive Escherichia coli;Rutter;Infect. Immun.,1976
3. Immunization of suckling pigs against enterotoxigenic Escherichia coli infection by vaccinating dams with purified pili;Nagy;Infect. Immun.,1978
4. Immunization of suckling pigs against enterotoxigenic Escherichia coli induced diarrhoeal disease by vaccinating dams with purified 987 or K99 pili: protection correlates with pilus homology of vaccine and challenge;Morgan;Infect. Immun.,1978
5. Immunization of suckling pigs against enterotoxigenic Escherichia coli induced diarrhoeal disease by vaccinating dams with purified K99 or 987P pili: antibody production in response to vaccination;Isaacson;Infect. Immun.,1980