Effect of Trichinella spiralis infection on structure of the surface of the small intestines in germfree or conventional mice.
D000818:Animals; D005856:Germ-Free Life; D007413:Intestinal Mucosa / Q000648:ultrastructure*; D007421:Intestine, Small; D051379:Mice; D008855:Microscopy, Electron, Scanning; D014235:Trichinellosis / Q000473:pathology*