title: Cytoprotection by 9-hydroxy-19,20-bis-nor-prostanoic acid in humans: an endoscopic and histologic study.
mesh_terms: D000293:Adolescent; D000328:Adult; D004386:Duodenum / Q000187:drug effects* / Q000473:pathology; D000431:Ethanol / Q000009:adverse effects; D005227:Fatty Acids / Q000494:pharmacology*; D005260:Female; D006801:Humans; D007413:Intestinal Mucosa / Q000187:drug effects / Q000473:pathology; D008297:Male; D008854:Microscopy, Electron; D011466:Prostanoic Acids / Q000494:pharmacology*
chemical_list: D005227:Fatty Acids; D011466:Prostanoic Acids; D000431:Ethanol; C035288:rosaprostol