title: The invasive growth of malignant tumours as a purely mechanical process.
mesh_terms: D002133:Calcium Sulfate; D005780:Gelatin; D008954:Models, Biological; D009369:Neoplasms / Q000503:physiopathology*; D010969:Plastics
chemical_list: D010969:Plastics; D005780:Gelatin; D002133:Calcium Sulfate