title: [Current status of macromolecular substance for medical use].
mesh_terms: D001187:Artificial Organs; D001672:Biocompatible Materials; D006801:Humans; D046911:Macromolecular Substances; D019736:Prostheses and Implants
chemical_list: D001672:Biocompatible Materials; D046911:Macromolecular Substances