title: Association of microorganisms with the epithelium in the alimentary tract of Aspicularis tetraptera.
abstract: Parasitic nematode worms (Aspicularis tetraptera) were observed microscopically in histological sections of the colons of C57BL/6StCrl female mice. These nematodes have gram-positive bacteria intimately associated with the mucosal epithelium in their alimentary tract.
mesh_terms: D000818:Animals; D001419:Bacteria; D003106:Colon / Q000382:microbiology; D004064:Digestive System / Q000382:microbiology; D051379:Mice; D010124:Oxyuroidea