Research News Molecular imprints make a mark By F Flam See allHide authors and affiliations Science 04 Mar 1994:Vol. 263, Issue 5151, pp. 1221-1222DOI: 10.1126/science.8122101 F FlamFind this author on Google Scholar Find this author on PubMed Search for this author on this site Article Info & Metrics eLetters PDF This is a PDF-only article. The first page of the PDF of this article appears above.
Science Vol 263, Issue 515104 March 1994 Table of Contents Print Table of Contents Back Matter (PDF) Ed Board (PDF) Front Matter (PDF)
