Vol. 174 No. 4, August 14, 2006. Pages 481–484.
On p. 483, an error appears in the subheading of the middle column. The correct subheading should read as follows.
“Applications to biology—single molecules to single cells”
The error appears only in the printed version of this article. The online version was corrected on 08/23/2006.
The Rockefeller University Press
2006
