Editorial The AAAS Observer See allHide authors and affiliations Science 02 Sep 1988:Vol. 241, Issue 4870, pp. 1141DOI: 10.1126/science.241.4870.1141 DANIEL E. KOSHLANDFind 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 below.
Science Vol 241, Issue 487002 September 1988 Table of Contents Print Table of Contents Back Matter (PDF) Ed Board (PDF) Front Matter (PDF)
