Letters Retraction By S. C. MOSS See allHide authors and affiliations Science 02 Jun 1989:Vol. 244, Issue 4908, pp. 1029-1030DOI: 10.1126/science.244.4908.1029-b S. C. MOSS Find 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 244, Issue 490802 June 1989 Table of Contents Print Table of Contents Back Matter (PDF) Ed Board (PDF) Front Matter (PDF)