title: Pathogenesis of hyperplastic polyps of the colon: a hypothesis based on ultrastructure and in vitro cell kinetics.
mesh_terms: D001345:Autoradiography; D002452:Cell Count; D002478:Cells, Cultured; D003106:Colon / Q000473:pathology; D003110:Colonic Neoplasms / Q000209:etiology / Q000473:pathology*; D004848:Epithelium / Q000473:pathology; D006801:Humans; D007413:Intestinal Mucosa / Q000378:metabolism / Q000473:pathology; D007417:Intestinal Polyps / Q000209:etiology / Q000473:pathology*; D008854:Microscopy, Electron; D008938:Mitosis; D013936:Thymidine / Q000378:metabolism; D014316:Tritium
chemical_list: D014316:Tritium; D013936:Thymidine