title: Stability of Escherichia coli endotoxin in the rat gastro-intestinal tract.
mesh_terms: D000085:Acetates / Q000494:pharmacology; D000818:Animals; D002642:Chick Embryo; D004731:Endotoxins / Q000008:administration & dosage / Q000032:analysis / Q000378:metabolism*; D004926:Escherichia coli; D005260:Female; D006385:Hemagglutination Inhibition Tests; D007408:Intestinal Absorption; D007854:Lead / Q000494:pharmacology; D008099:Liver / Q000032:analysis; D051381:Rats; D013154:Spleen / Q000032:analysis
chemical_list: D000085:Acetates; D004731:Endotoxins; D007854:Lead