Artificial kidney and artificial heart: further considerations.
Kolff
W J
WJ
D006354:Heart, Artificial / Q000191:economics*; D006801:Humans; D007688:Kidneys, Artificial / Q000191:economics*; D009316:National Institutes of Health (U.S.); D012109:Research Support as Topic / Q000639:trends*; D014481:United States; D014486:United States Food and Drug Administration