Myocardial electrophysiological effects of vasoactive intestinal peptide in dogs

Pages H1559–H1565: Alexandros C. Kralios, Fred L. Anderson, and Fany A. Kralios. “Myocardial electrophysiological effects of vasoactive intestinal peptide in dogs.” On p. H1562, the columns of Fig. 4 were identified in reverse in the legend. The correct sentence should read as follows. Columns represent means ± SD of data from 32 sites in each experiment with epicardial (filled bars) (n = 16) and endocardial (hatched bars) (n = 12) mapping.