title: Tissue pathology and physical stability of a polyether elastomer on three-year implantation.
mesh_terms: D000005:Abdomen / Q000601:surgery; D000818:Animals; D001672:Biocompatible Materials; D001696:Biomechanical Phenomena; D003238:Connective Tissue; D004285:Dogs; D011140:Polyurethanes; D013314:Stress, Mechanical; D013903:Thoracic Surgery; D013909:Thorax / Q000601:surgery; D014945:Wound Healing
chemical_list: D001672:Biocompatible Materials; D011140:Polyurethanes