title: Evidence of pili k88 and k99 as protecting antigens: immunization against enteric swine colibacillosis by sow vaccination.
mesh_terms: D000818:Animals; D001428:Bacterial Vaccines / Q000276:immunology; D004751:Enteritis / Q000517:prevention & control / Q000662:veterinary*; D004927:Escherichia coli Infections / Q000517:prevention & control / Q000662:veterinary*; D005260:Female; D010861:Fimbriae, Bacterial / Q000276:immunology*; D011247:Pregnancy; D013552:Swine; D013553:Swine Diseases / Q000517:prevention & control*
chemical_list: D001428:Bacterial Vaccines