Loss of macromolecular barrier function associated with surgical trauma to the intestine.
D000818:Animals; D001706:Biopsy; D006168:Guinea Pigs; D007365:Intercellular Junctions; D007408:Intestinal Absorption; D007413:Intestinal Mucosa / Q000166:cytology; D007421:Intestine, Small / Q000293:injuries* / Q000378:metabolism*; D046911:Macromolecular Substances / Q000378:metabolism*; D008297:Male; D008854:Microscopy, Electron; D010544:Peroxidases / Q000097:blood / Q000378:metabolism; D010873:Pinocytosis; D013194:Staining and Labeling; D013997:Time Factors; D014675:Vegetables
D046911:Macromolecular Substances; D010544:Peroxidases