News & CommentScientific Events SCIENTIFIC EVENTS By Charles F. Brooks See allHide authors and affiliations Science 22 Aug 1919:Vol. 50, Issue 1286, pp. 179-181DOI: 10.1126/science.50.1286.179 Charles F. Brooks 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.