title: Percutaneous energy transmission systems: long-term survival.
mesh_terms: D000818:Animals; D001672:Biocompatible Materials; D003094:Collagen; D003238:Connective Tissue / Q000473:pathology; D004553:Electric Conductivity; D010138:Pacemaker, Artificial; D012867:Skin / Q000294:innervation*; D013552:Swine; D013556:Swine, Miniature
chemical_list: D001672:Biocompatible Materials; D003094:Collagen