Morphological diversity among members of the gastrointestinal microflora.
D000818:Animals; D002432:Cecum / Q000382:microbiology; D003106:Colon / Q000382:microbiology; D004064:Digestive System / Q000382:microbiology*; D004463:Ecology; D004755:Enterobacteriaceae / Q000648:ultrastructure*; D007413:Intestinal Mucosa / Q000382:microbiology; D007421:Intestine, Small / Q000382:microbiology; D008855:Microscopy, Electron, Scanning