title: The healing of chronic colonic ulcers in the rat.
mesh_terms: D000818:Animals; D002465:Cell Movement; D002908:Chronic Disease; D003106:Colon / Q000473:pathology; D003108:Colonic Diseases / Q000139:chemically induced / Q000473:pathology / Q000503:physiopathology*; D004848:Epithelium / Q000196:embryology; D005260:Female; D006097:Granulation Tissue / Q000196:embryology; D006861:Hydrogen Peroxide; D007511:Ischemia; D008297:Male; D008938:Mitosis; D051381:Rats; D012002:Rectal Diseases / Q000139:chemically induced / Q000503:physiopathology; D012007:Rectum / Q000473:pathology; D013997:Time Factors; D014456:Ulcer / Q000139:chemically induced / Q000473:pathology / Q000503:physiopathology*
chemical_list: D006861:Hydrogen Peroxide