Cover Caption

About the Cover:  Color-coded computerized image maps showing, on a pixel-by-pixel basis, the percentages of animals with normal (i.e., noninfarcted) tissue at seven rostrocaudal coronal levels in vehicle-treated (panel A, n = 11) and STAZN-treated animals (panel B, n = 16) (see text for details of image mapping). See the article by Ley et al. on page 1090 of this issue.