DNA loss, cell loss and epithelial.
D003106:Colon / Q000166:cytology* / Q000187:drug effects / Q000378:metabolism; D004247:DNA / Q000378:metabolism*; D004847:Epithelial Cells; D006801:Humans; D008353:Mannitol / Q000494:pharmacology; D010477:Perfusion; D013997:Time Factors; D014508:Urea / Q000494:pharmacology
D008353:Mannitol; D014508:Urea; D004247:DNA