[Aging and artificial organs (author's transl)].
D000375:Aging; D001187:Artificial Organs; D006350:Heart Valve Prosthesis / Q000401:mortality; D006801:Humans; D007688:Kidneys, Artificial / Q000191:economics; D010138:Pacemaker, Artificial / Q000401:mortality; D006435:Renal Dialysis