Increase of the 40,000-mol wt pertussis toxin substrate (G protein) in the failing human heart.
Feldman AM, Cates AE, Veazey WB, Hershberger RE, Bristow MR, Baughman KL, Baumgartner WA, Van Dop C. Increase of the 40,000-mol wt pertussis toxin substrate (G protein) in the failing human heart. J Clin Invest. 1988 Jul; 82(1):189-97.