title: Oral challenge with Shigella flexneri 2a in cynomolgus monkeys having extremely high titer of serum agglutinin.
mesh_terms: D000372:Agglutination Tests; D000818:Animals; D004405:Dysentery, Bacillary / Q000276:immunology* / Q000382:microbiology / Q000473:pathology; D000882:Haplorhini; D007420:Intestine, Large; D007421:Intestine, Small / Q000473:pathology; D007583:Jejunum / Q000473:pathology; D009055:Mouth