title: The relation between the persistence of El Tor vibrio in the intestines of germfree mice and so-called coproantibody.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D003016:Clostridium perfringens; D013293:Enterococcus faecalis; D004926:Escherichia coli; D005243:Feces / Q000382:microbiology; D005856:Germ-Free Life; D007074:Immunoglobulin G / Q000032:analysis*; D007075:Immunoglobulin M / Q000032:analysis*; D007422:Intestines / Q000276:immunology / Q000382:microbiology*; D051379:Mice; D012760:Shigella; D014733:Vibrio / Q000276:immunology*
chemical_list: D007074:Immunoglobulin G; D007075:Immunoglobulin M